27533723499

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{21347}}^1$

素因数の和:21477

約数の個数: 64

約数和(自身を含む): 44595118080

約数和(自身を除く): 17061394581

約数列:

[1, 3, 9, 23, 27, 31, 67, 69, 93, 201, 207, 279, 603, 621, 713, 837, 1541, 1809, 2077, 2139, 4623, 6231, 6417, 13869, 18693, 19251, 21347, 41607, 47771, 56079, 64041, 143313, 192123, 429939, 490981, 576369, 661757, 1289817, 1430249, 1472943, 1985271, 4290747, 4418829, 5955813, 12872241, 13256487, 15220411, 17867439, 32895727, 38616723, 44337719, 45661233, 98687181, 133013157, 136983699, 296061543, 399039471, 410951097, 888184629, 1019767537, 1197118413, 3059302611, 9177907833, 27533723499]

約数ペア:

[(1, 27533723499), (3, 9177907833), (9, 3059302611), (23, 1197118413), (27, 1019767537), (31, 888184629), (67, 410951097), (69, 399039471), (93, 296061543), (201, 136983699), (207, 133013157), (279, 98687181), (603, 45661233), (621, 44337719), (713, 38616723), (837, 32895727), (1541, 17867439), (1809, 15220411), (2077, 13256487), (2139, 12872241), (4623, 5955813), (6231, 4418829), (6417, 4290747), (13869, 1985271), (18693, 1472943), (19251, 1430249), (21347, 1289817), (41607, 661757), (47771, 576369), (56079, 490981), (64041, 429939), (143313, 192123)]