42327649

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{24481}}^1$

素因数の和:24520

約数の個数: 16

約数和(自身を含む): 54839680

約数和(自身を除く): 12512031

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 24481, 171367, 318253, 465139, 2227771, 3255973, 6046807, 42327649]

約数ペア:

[(1, 42327649), (7, 6046807), (13, 3255973), (19, 2227771), (91, 465139), (133, 318253), (247, 171367), (1729, 24481)]