8486847045

素因数分解:

$3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{887}}^1\times {\mathrm{1427}}^1$

素因数の和:2474

約数の個数: 48

約数和(自身を含む): 14836348800

約数和(自身を除く): 6349501755

約数列:

[1, 3, 5, 9, 15, 45, 149, 447, 745, 887, 1341, 1427, 2235, 2661, 4281, 4435, 6705, 7135, 7983, 12843, 13305, 21405, 39915, 64215, 132163, 212623, 396489, 637869, 660815, 1063115, 1189467, 1265749, 1913607, 1982445, 3189345, 3797247, 5947335, 6328745, 9568035, 11391741, 18986235, 56958705, 188596601, 565789803, 942983005, 1697369409, 2828949015, 8486847045]

約数ペア:

[(1, 8486847045), (3, 2828949015), (5, 1697369409), (9, 942983005), (15, 565789803), (45, 188596601), (149, 56958705), (447, 18986235), (745, 11391741), (887, 9568035), (1341, 6328745), (1427, 5947335), (2235, 3797247), (2661, 3189345), (4281, 1982445), (4435, 1913607), (6705, 1265749), (7135, 1189467), (7983, 1063115), (12843, 660815), (13305, 637869), (21405, 396489), (39915, 212623), (64215, 132163)]