672024221

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 776805120

約数和(自身を除く): 104780899

約数列:

[1, 11, 29, 103, 113, 181, 319, 1133, 1243, 1991, 2987, 3277, 5249, 11639, 18643, 20453, 32857, 36047, 57739, 128029, 205073, 224983, 337531, 540647, 593137, 2106659, 3712841, 5947117, 6524507, 23173249, 61093111, 672024221]

約数ペア:

[(1, 672024221), (11, 61093111), (29, 23173249), (103, 6524507), (113, 5947117), (181, 3712841), (319, 2106659), (1133, 593137), (1243, 540647), (1991, 337531), (2987, 224983), (3277, 205073), (5249, 128029), (11639, 57739), (18643, 36047), (20453, 32857)]