72975159

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{2111}}^1$

素因数の和:2307

約数の個数: 24

約数和(自身を含む): 110702592

約数和(自身を除く): 37727433

約数列:

[1, 3, 9, 23, 69, 167, 207, 501, 1503, 2111, 3841, 6333, 11523, 18999, 34569, 48553, 145659, 352537, 436977, 1057611, 3172833, 8108351, 24325053, 72975159]

約数ペア:

[(1, 72975159), (3, 24325053), (9, 8108351), (23, 3172833), (69, 1057611), (167, 436977), (207, 352537), (501, 145659), (1503, 48553), (2111, 34569), (3841, 18999), (6333, 11523)]