931705551

素因数分解:

$3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1$

素因数の和:570

約数の個数: 96

約数和(自身を含む): 1704199680

約数和(自身を除く): 772494129

約数列:

[1, 3, 7, 9, 21, 23, 27, 49, 63, 67, 69, 147, 161, 189, 201, 207, 441, 457, 469, 483, 603, 621, 1127, 1323, 1371, 1407, 1449, 1541, 1809, 3199, 3283, 3381, 4113, 4221, 4347, 4623, 9597, 9849, 10143, 10511, 10787, 12339, 12663, 13869, 22393, 28791, 29547, 30429, 30619, 31533, 32361, 41607, 67179, 73577, 75509, 86373, 88641, 91857, 94599, 97083, 201537, 214333, 220731, 226527, 275571, 283797, 291249, 515039, 604611, 642999, 662193, 679581, 704237, 826713, 1500331, 1545117, 1928997, 1986579, 2038743, 2112711, 4500993, 4635351, 4929659, 5786991, 6338133, 13502979, 13906053, 14788977, 19014399, 34507613, 40508937, 44366931, 103522839, 133100793, 310568517, 931705551]

約数ペア:

[(1, 931705551), (3, 310568517), (7, 133100793), (9, 103522839), (21, 44366931), (23, 40508937), (27, 34507613), (49, 19014399), (63, 14788977), (67, 13906053), (69, 13502979), (147, 6338133), (161, 5786991), (189, 4929659), (201, 4635351), (207, 4500993), (441, 2112711), (457, 2038743), (469, 1986579), (483, 1928997), (603, 1545117), (621, 1500331), (1127, 826713), (1323, 704237), (1371, 679581), (1407, 662193), (1449, 642999), (1541, 604611), (1809, 515039), (3199, 291249), (3283, 283797), (3381, 275571), (4113, 226527), (4221, 220731), (4347, 214333), (4623, 201537), (9597, 97083), (9849, 94599), (10143, 91857), (10511, 88641), (10787, 86373), (12339, 75509), (12663, 73577), (13869, 67179), (22393, 41607), (28791, 32361), (29547, 31533), (30429, 30619)]