7968039261

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{711877}}^1$

素因数の和:711941

約数の個数: 32

約数和(自身を含む): 13394696448

約数和(自身を除く): 5426657187

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 273, 287, 533, 861, 1599, 3731, 11193, 711877, 2135631, 4983139, 9254401, 14949417, 27763203, 29186957, 64780807, 87560871, 194342421, 204308699, 379430441, 612926097, 1138291323, 2656013087, 7968039261]

約数ペア:

[(1, 7968039261), (3, 2656013087), (7, 1138291323), (13, 612926097), (21, 379430441), (39, 204308699), (41, 194342421), (91, 87560871), (123, 64780807), (273, 29186957), (287, 27763203), (533, 14949417), (861, 9254401), (1599, 4983139), (3731, 2135631), (11193, 711877)]