1160829615

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{983}}^1$

素因数の和:1440

約数の個数: 64

約数和(自身を含む): 2152645632

約数和(自身を除く): 991816017

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 421, 561, 935, 983, 1263, 2105, 2805, 2949, 4631, 4915, 6315, 7157, 10813, 13893, 14745, 16711, 21471, 23155, 32439, 35785, 50133, 54065, 69465, 78727, 83555, 107355, 162195, 183821, 236181, 250665, 393635, 413843, 551463, 919105, 1180905, 1241529, 2069215, 2757315, 4552273, 6207645, 7035331, 13656819, 21105993, 22761365, 35176655, 68284095, 77388641, 105529965, 232165923, 386943205, 1160829615]

約数ペア:

[(1, 1160829615), (3, 386943205), (5, 232165923), (11, 105529965), (15, 77388641), (17, 68284095), (33, 35176655), (51, 22761365), (55, 21105993), (85, 13656819), (165, 7035331), (187, 6207645), (255, 4552273), (421, 2757315), (561, 2069215), (935, 1241529), (983, 1180905), (1263, 919105), (2105, 551463), (2805, 413843), (2949, 393635), (4631, 250665), (4915, 236181), (6315, 183821), (7157, 162195), (10813, 107355), (13893, 83555), (14745, 78727), (16711, 69465), (21471, 54065), (23155, 50133), (32439, 35785)]