201375405045

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3691}}^1\times {\mathrm{9857}}^1$

素因数の和:13603

約数の個数: 64

約数和(自身を含む): 366869018880

約数和(自身を除く): 165493613835

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1845, 3691, 5535, 9857, 11073, 18455, 29571, 33219, 49285, 55365, 88713, 99657, 147855, 151331, 166095, 266139, 404137, 443565, 453993, 498285, 756655, 1212411, 1330695, 1361979, 2020685, 2269965, 3637233, 4085937, 6062055, 6809895, 10911699, 18186165, 20429685, 36382187, 54558495, 109146561, 181910935, 327439683, 545732805, 982319049, 1491669667, 1637198415, 4475009001, 4911595245, 7458348335, 13425027003, 22375045005, 40275081009, 67125135015, 201375405045]

約数ペア:

[(1, 201375405045), (3, 67125135015), (5, 40275081009), (9, 22375045005), (15, 13425027003), (27, 7458348335), (41, 4911595245), (45, 4475009001), (123, 1637198415), (135, 1491669667), (205, 982319049), (369, 545732805), (615, 327439683), (1107, 181910935), (1845, 109146561), (3691, 54558495), (5535, 36382187), (9857, 20429685), (11073, 18186165), (18455, 10911699), (29571, 6809895), (33219, 6062055), (49285, 4085937), (55365, 3637233), (88713, 2269965), (99657, 2020685), (147855, 1361979), (151331, 1330695), (166095, 1212411), (266139, 756655), (404137, 498285), (443565, 453993)]