1569705151131

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1997}}^1\times {\mathrm{163859}}^1$

素因数の和:165916

約数の個数: 48

約数和(自身を含む): 2502586588320

約数和(自身を除く): 932881437189

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 1997, 4797, 5991, 17973, 25961, 77883, 81877, 163859, 233649, 245631, 491577, 736893, 1064401, 1474731, 2130167, 3193203, 6390501, 6718219, 9579609, 19171503, 20154657, 60463971, 87336847, 262010541, 327226423, 786031623, 981679269, 2945037807, 4253943499, 12761830497, 13416283343, 38285491491, 40248850029, 120746550087, 174411683459, 523235050377, 1569705151131]

約数ペア:

[(1, 1569705151131), (3, 523235050377), (9, 174411683459), (13, 120746550087), (39, 40248850029), (41, 38285491491), (117, 13416283343), (123, 12761830497), (369, 4253943499), (533, 2945037807), (1599, 981679269), (1997, 786031623), (4797, 327226423), (5991, 262010541), (17973, 87336847), (25961, 60463971), (77883, 20154657), (81877, 19171503), (163859, 9579609), (233649, 6718219), (245631, 6390501), (491577, 3193203), (736893, 2130167), (1064401, 1474731)]