22005492597

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{223}}^1\times {\mathrm{3449}}^1$

素因数の和:3723

約数の個数: 72

約数和(自身を含む): 37010937600

約数和(自身を除く): 15005445003

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 223, 289, 561, 669, 867, 1683, 2007, 2453, 2601, 3179, 3449, 3791, 7359, 9537, 10347, 11373, 22077, 28611, 31041, 34119, 37939, 41701, 58633, 64447, 113817, 125103, 175899, 193341, 341451, 375309, 527697, 580023, 644963, 708917, 769127, 996761, 1934889, 2126751, 2307381, 2990283, 5804667, 6380253, 6922143, 8460397, 8970849, 10964371, 13075159, 25381191, 32893113, 39225477, 76143573, 98679339, 117676431, 143826749, 222277703, 431480247, 666833109, 1294440741, 2000499327, 2445054733, 7335164199, 22005492597]

約数ペア:

[(1, 22005492597), (3, 7335164199), (9, 2445054733), (11, 2000499327), (17, 1294440741), (33, 666833109), (51, 431480247), (99, 222277703), (153, 143826749), (187, 117676431), (223, 98679339), (289, 76143573), (561, 39225477), (669, 32893113), (867, 25381191), (1683, 13075159), (2007, 10964371), (2453, 8970849), (2601, 8460397), (3179, 6922143), (3449, 6380253), (3791, 5804667), (7359, 2990283), (9537, 2307381), (10347, 2126751), (11373, 1934889), (22077, 996761), (28611, 769127), (31041, 708917), (34119, 644963), (37939, 580023), (41701, 527697), (58633, 375309), (64447, 341451), (113817, 193341), (125103, 175899)]