324992017

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{30931}}^1$

素因数の和:31036

約数の個数: 16

約数和(自身を含む): 395929600

約数和(自身を除く): 70937583

約数列:

[1, 7, 19, 79, 133, 553, 1501, 10507, 30931, 216517, 587689, 2443549, 4113823, 17104843, 46427431, 324992017]

約数ペア:

[(1, 324992017), (7, 46427431), (19, 17104843), (79, 4113823), (133, 2443549), (553, 587689), (1501, 216517), (10507, 30931)]