142197327

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{2557}}^1$

素因数の和:2767

約数の個数: 24

約数和(自身を含む): 212293536

約数和(自身を除く): 70096209

約数列:

[1, 3, 9, 37, 111, 167, 333, 501, 1503, 2557, 6179, 7671, 18537, 23013, 55611, 94609, 283827, 427019, 851481, 1281057, 3843171, 15799703, 47399109, 142197327]

約数ペア:

[(1, 142197327), (3, 47399109), (9, 15799703), (37, 3843171), (111, 1281057), (167, 851481), (333, 427019), (501, 283827), (1503, 94609), (2557, 55611), (6179, 23013), (7671, 18537)]