201059616987

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{631}}^1\times {\mathrm{2081}}^1$

素因数の和:2881

約数の個数: 64

約数和(自身を含む): 306955422720

約数和(自身を除く): 105895805733

約数列:

[1, 3, 9, 27, 53, 107, 159, 321, 477, 631, 963, 1431, 1893, 2081, 2889, 5671, 5679, 6243, 17013, 17037, 18729, 33443, 51039, 56187, 67517, 100329, 110293, 153117, 202551, 222667, 300987, 330879, 607653, 668001, 902961, 992637, 1313111, 1822959, 2004003, 2977911, 3578401, 3939333, 6012009, 10735203, 11801351, 11817999, 32205609, 35404053, 35453997, 69594883, 96616827, 106212159, 140502877, 208784649, 318636477, 421508631, 626353947, 1264525893, 1879061841, 3793577679, 7446652481, 22339957443, 67019872329, 201059616987]

約数ペア:

[(1, 201059616987), (3, 67019872329), (9, 22339957443), (27, 7446652481), (53, 3793577679), (107, 1879061841), (159, 1264525893), (321, 626353947), (477, 421508631), (631, 318636477), (963, 208784649), (1431, 140502877), (1893, 106212159), (2081, 96616827), (2889, 69594883), (5671, 35453997), (5679, 35404053), (6243, 32205609), (17013, 11817999), (17037, 11801351), (18729, 10735203), (33443, 6012009), (51039, 3939333), (56187, 3578401), (67517, 2977911), (100329, 2004003), (110293, 1822959), (153117, 1313111), (202551, 992637), (222667, 902961), (300987, 668001), (330879, 607653)]