86251347

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{8101}}^1$

素因数の和:8140

約数の個数: 36

約数和(自身を含む): 154197264

約数和(自身を除く): 67945917

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 507, 819, 1183, 1521, 3549, 8101, 10647, 24303, 56707, 72909, 105313, 170121, 315939, 510363, 737191, 947817, 1369069, 2211573, 4107207, 6634719, 9583483, 12321621, 28750449, 86251347]

約数ペア:

[(1, 86251347), (3, 28750449), (7, 12321621), (9, 9583483), (13, 6634719), (21, 4107207), (39, 2211573), (63, 1369069), (91, 947817), (117, 737191), (169, 510363), (273, 315939), (507, 170121), (819, 105313), (1183, 72909), (1521, 56707), (3549, 24303), (8101, 10647)]