64893185643

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{106751}}^1$

素因数の和:106900

約数の個数: 48

約数和(自身を含む): 103148052480

約数和(自身を除く): 38254866837

約数列:

[1, 3, 11, 13, 33, 39, 109, 143, 169, 327, 429, 507, 1199, 1417, 1859, 3597, 4251, 5577, 15587, 18421, 46761, 55263, 106751, 202631, 320253, 607893, 1174261, 1387763, 3522783, 4163289, 11635859, 15265393, 18040919, 34907577, 45796179, 54122757, 127994449, 151266167, 198450109, 383983347, 453798501, 595350327, 1663927837, 1966460171, 4991783511, 5899380513, 21631061881, 64893185643]

約数ペア:

[(1, 64893185643), (3, 21631061881), (11, 5899380513), (13, 4991783511), (33, 1966460171), (39, 1663927837), (109, 595350327), (143, 453798501), (169, 383983347), (327, 198450109), (429, 151266167), (507, 127994449), (1199, 54122757), (1417, 45796179), (1859, 34907577), (3597, 18040919), (4251, 15265393), (5577, 11635859), (15587, 4163289), (18421, 3522783), (46761, 1387763), (55263, 1174261), (106751, 607893), (202631, 320253)]