42605703

素因数分解:

$3^3\times 7^1\times {\mathrm{225427}}^1$

素因数の和:225443

約数の個数: 16

約数和(自身を含む): 72136960

約数和(自身を除く): 29531257

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 225427, 676281, 1577989, 2028843, 4733967, 6086529, 14201901, 42605703]

約数ペア:

[(1, 42605703), (3, 14201901), (7, 6086529), (9, 4733967), (21, 2028843), (27, 1577989), (63, 676281), (189, 225427)]