74292231

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^2\times {\mathrm{277}}^1$

素因数の和:352

約数の個数: 36

約数和(自身を含む): 112533288

約数和(自身を除く): 38241057

約数列:

[1, 3, 13, 23, 39, 69, 169, 277, 299, 507, 529, 831, 897, 1587, 3601, 3887, 6371, 6877, 10803, 11661, 19113, 20631, 46813, 82823, 89401, 140439, 146533, 248469, 268203, 439599, 1076699, 1904929, 3230097, 5714787, 24764077, 74292231]

約数ペア:

[(1, 74292231), (3, 24764077), (13, 5714787), (23, 3230097), (39, 1904929), (69, 1076699), (169, 439599), (277, 268203), (299, 248469), (507, 146533), (529, 140439), (831, 89401), (897, 82823), (1587, 46813), (3601, 20631), (3887, 19113), (6371, 11661), (6877, 10803)]