13303467595

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{38461}}^1$

素因数の和:38827

約数の個数: 32

約数和(自身を含む): 18387912960

約数和(自身を除く): 5084445365

約数列:

[1, 5, 11, 19, 55, 95, 209, 331, 1045, 1655, 3641, 6289, 18205, 31445, 38461, 69179, 192305, 345895, 423071, 730759, 2115355, 3653795, 8038349, 12730591, 40191745, 63652955, 140036501, 241881229, 700182505, 1209406145, 2660693519, 13303467595]

約数ペア:

[(1, 13303467595), (5, 2660693519), (11, 1209406145), (19, 700182505), (55, 241881229), (95, 140036501), (209, 63652955), (331, 40191745), (1045, 12730591), (1655, 8038349), (3641, 3653795), (6289, 2115355), (18205, 730759), (31445, 423071), (38461, 345895), (69179, 192305)]