38736117

素因数分解:

$3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:132

約数の個数: 96

約数和(自身を含む): 74419200

約数和(自身を除く): 35683083

約数列:

[1, 3, 7, 9, 19, 21, 23, 27, 49, 57, 63, 67, 69, 133, 147, 161, 171, 189, 201, 207, 399, 437, 441, 469, 483, 513, 603, 621, 931, 1127, 1197, 1273, 1311, 1323, 1407, 1449, 1541, 1809, 2793, 3059, 3283, 3381, 3591, 3819, 3933, 4221, 4347, 4623, 8379, 8911, 9177, 9849, 10143, 10787, 11457, 11799, 12663, 13869, 21413, 25137, 26733, 27531, 29279, 29547, 30429, 32361, 34371, 41607, 62377, 64239, 75509, 80199, 82593, 87837, 88641, 97083, 187131, 192717, 204953, 226527, 240597, 263511, 291249, 561393, 578151, 614859, 679581, 790533, 1434671, 1684179, 1844577, 2038743, 4304013, 5533731, 12912039, 38736117]

約数ペア:

[(1, 38736117), (3, 12912039), (7, 5533731), (9, 4304013), (19, 2038743), (21, 1844577), (23, 1684179), (27, 1434671), (49, 790533), (57, 679581), (63, 614859), (67, 578151), (69, 561393), (133, 291249), (147, 263511), (161, 240597), (171, 226527), (189, 204953), (201, 192717), (207, 187131), (399, 97083), (437, 88641), (441, 87837), (469, 82593), (483, 80199), (513, 75509), (603, 64239), (621, 62377), (931, 41607), (1127, 34371), (1197, 32361), (1273, 30429), (1311, 29547), (1323, 29279), (1407, 27531), (1449, 26733), (1541, 25137), (1809, 21413), (2793, 13869), (3059, 12663), (3283, 11799), (3381, 11457), (3591, 10787), (3819, 10143), (3933, 9849), (4221, 9177), (4347, 8911), (4623, 8379)]