66298635

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1021}}^1$

素因数の和:1085

約数の個数: 64

約数和(自身を含む): 130488960

約数和(自身を除く): 64190325

約数列:

[1, 3, 5, 9, 13, 15, 27, 37, 39, 45, 65, 111, 117, 135, 185, 195, 333, 351, 481, 555, 585, 999, 1021, 1443, 1665, 1755, 2405, 3063, 4329, 4995, 5105, 7215, 9189, 12987, 13273, 15315, 21645, 27567, 37777, 39819, 45945, 64935, 66365, 113331, 119457, 137835, 188885, 199095, 339993, 358371, 491101, 566655, 597285, 1019979, 1473303, 1699965, 1791855, 2455505, 4419909, 5099895, 7366515, 13259727, 22099545, 66298635]

約数ペア:

[(1, 66298635), (3, 22099545), (5, 13259727), (9, 7366515), (13, 5099895), (15, 4419909), (27, 2455505), (37, 1791855), (39, 1699965), (45, 1473303), (65, 1019979), (111, 597285), (117, 566655), (135, 491101), (185, 358371), (195, 339993), (333, 199095), (351, 188885), (481, 137835), (555, 119457), (585, 113331), (999, 66365), (1021, 64935), (1443, 45945), (1665, 39819), (1755, 37777), (2405, 27567), (3063, 21645), (4329, 15315), (4995, 13273), (5105, 12987), (7215, 9189)]