3313356475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{677}}^1$

素因数の和:785

約数の個数: 72

約数和(自身を含む): 4968150768

約数和(自身を除く): 1654794293

約数列:

[1, 5, 11, 13, 25, 37, 55, 65, 143, 185, 275, 325, 407, 481, 677, 715, 925, 1369, 2035, 2405, 3385, 3575, 5291, 6845, 7447, 8801, 10175, 12025, 15059, 16925, 17797, 25049, 26455, 34225, 37235, 44005, 75295, 88985, 96811, 125245, 132275, 186175, 195767, 220025, 275539, 325637, 376475, 444925, 484055, 626225, 926813, 978835, 1377695, 1628185, 2420275, 3582007, 4634065, 4894175, 6888475, 8140925, 10194943, 12048569, 17910035, 23170325, 50974715, 60242845, 89550175, 132534259, 254873575, 301214225, 662671295, 3313356475]

約数ペア:

[(1, 3313356475), (5, 662671295), (11, 301214225), (13, 254873575), (25, 132534259), (37, 89550175), (55, 60242845), (65, 50974715), (143, 23170325), (185, 17910035), (275, 12048569), (325, 10194943), (407, 8140925), (481, 6888475), (677, 4894175), (715, 4634065), (925, 3582007), (1369, 2420275), (2035, 1628185), (2405, 1377695), (3385, 978835), (3575, 926813), (5291, 626225), (6845, 484055), (7447, 444925), (8801, 376475), (10175, 325637), (12025, 275539), (15059, 220025), (16925, 195767), (17797, 186175), (25049, 132275), (26455, 125245), (34225, 96811), (37235, 88985), (44005, 75295)]