8301735

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1$

素因数の和:664

約数の個数: 48

約数和(自身を含む): 16196544

約数和(自身を除く): 7894809

約数列:

[1, 3, 5, 9, 13, 15, 23, 39, 45, 65, 69, 115, 117, 195, 207, 299, 345, 585, 617, 897, 1035, 1495, 1851, 2691, 3085, 4485, 5553, 8021, 9255, 13455, 14191, 24063, 27765, 40105, 42573, 70955, 72189, 120315, 127719, 184483, 212865, 360945, 553449, 638595, 922415, 1660347, 2767245, 8301735]

約数ペア:

[(1, 8301735), (3, 2767245), (5, 1660347), (9, 922415), (13, 638595), (15, 553449), (23, 360945), (39, 212865), (45, 184483), (65, 127719), (69, 120315), (115, 72189), (117, 70955), (195, 42573), (207, 40105), (299, 27765), (345, 24063), (585, 14191), (617, 13455), (897, 9255), (1035, 8021), (1495, 5553), (1851, 4485), (2691, 3085)]