384851763

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:154

約数の個数: 96

約数和(自身を含む): 657029120

約数和(自身を除く): 272177357

約数列:

[1, 3, 9, 17, 27, 31, 37, 43, 51, 93, 111, 129, 153, 279, 289, 333, 387, 459, 527, 629, 731, 837, 867, 999, 1147, 1161, 1333, 1581, 1591, 1887, 2193, 2601, 3441, 3999, 4743, 4773, 5661, 6579, 7803, 8959, 10323, 10693, 11997, 12427, 14229, 14319, 16983, 19499, 19737, 22661, 26877, 27047, 30969, 32079, 35991, 37281, 42957, 49321, 58497, 67983, 80631, 81141, 96237, 111843, 147963, 175491, 203949, 241893, 243423, 288711, 331483, 335529, 385237, 443889, 459799, 526473, 611847, 730269, 838457, 994449, 1155711, 1331667, 1379397, 2515371, 2983347, 3467133, 4138191, 7546113, 8950041, 10401399, 12414573, 14253769, 22638339, 42761307, 128283921, 384851763]

約数ペア:

[(1, 384851763), (3, 128283921), (9, 42761307), (17, 22638339), (27, 14253769), (31, 12414573), (37, 10401399), (43, 8950041), (51, 7546113), (93, 4138191), (111, 3467133), (129, 2983347), (153, 2515371), (279, 1379397), (289, 1331667), (333, 1155711), (387, 994449), (459, 838457), (527, 730269), (629, 611847), (731, 526473), (837, 459799), (867, 443889), (999, 385237), (1147, 335529), (1161, 331483), (1333, 288711), (1581, 243423), (1591, 241893), (1887, 203949), (2193, 175491), (2601, 147963), (3441, 111843), (3999, 96237), (4743, 81141), (4773, 80631), (5661, 67983), (6579, 58497), (7803, 49321), (8959, 42957), (10323, 37281), (10693, 35991), (11997, 32079), (12427, 30969), (14229, 27047), (14319, 26877), (16983, 22661), (19499, 19737)]