5277285

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:155

約数の個数: 64

約数和(自身を含む): 10536960

約数和(自身を除く): 5259675

約数列:

[1, 3, 5, 9, 13, 15, 27, 31, 39, 45, 65, 93, 97, 117, 135, 155, 195, 279, 291, 351, 403, 465, 485, 585, 837, 873, 1209, 1261, 1395, 1455, 1755, 2015, 2619, 3007, 3627, 3783, 4185, 4365, 6045, 6305, 9021, 10881, 11349, 13095, 15035, 18135, 18915, 27063, 34047, 39091, 45105, 54405, 56745, 81189, 117273, 135315, 170235, 195455, 351819, 405945, 586365, 1055457, 1759095, 5277285]

約数ペア:

[(1, 5277285), (3, 1759095), (5, 1055457), (9, 586365), (13, 405945), (15, 351819), (27, 195455), (31, 170235), (39, 135315), (45, 117273), (65, 81189), (93, 56745), (97, 54405), (117, 45105), (135, 39091), (155, 34047), (195, 27063), (279, 18915), (291, 18135), (351, 15035), (403, 13095), (465, 11349), (485, 10881), (585, 9021), (837, 6305), (873, 6045), (1209, 4365), (1261, 4185), (1395, 3783), (1455, 3627), (1755, 3007), (2015, 2619)]