123039318

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1\times {\mathrm{887}}^1$

素因数の和:1332

約数の個数: 32

約数和(自身を含む): 251055360

約数和(自身を除く): 128016042

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 379, 758, 887, 1137, 1774, 2274, 2661, 5322, 23119, 46238, 54107, 69357, 108214, 138714, 162321, 324642, 336173, 672346, 1008519, 2017038, 20506553, 41013106, 61519659, 123039318]

約数ペア:

[(1, 123039318), (2, 61519659), (3, 41013106), (6, 20506553), (61, 2017038), (122, 1008519), (183, 672346), (366, 336173), (379, 324642), (758, 162321), (887, 138714), (1137, 108214), (1774, 69357), (2274, 54107), (2661, 46238), (5322, 23119)]