327867898

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{661}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 528498432

約数和(自身を除く): 200630534

約数列:

[1, 2, 23, 41, 46, 82, 263, 526, 661, 943, 1322, 1886, 6049, 10783, 12098, 15203, 21566, 27101, 30406, 54202, 173843, 248009, 347686, 496018, 623323, 1246646, 3998389, 7127563, 7996778, 14255126, 163933949, 327867898]

約数ペア:

[(1, 327867898), (2, 163933949), (23, 14255126), (41, 7996778), (46, 7127563), (82, 3998389), (263, 1246646), (526, 623323), (661, 496018), (943, 347686), (1322, 248009), (1886, 173843), (6049, 54202), (10783, 30406), (12098, 27101), (15203, 21566)]