40993485

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 72169344

約数和(自身を除く): 31175859

約数列:

[1, 3, 5, 13, 15, 39, 65, 103, 157, 169, 195, 309, 471, 507, 515, 785, 845, 1339, 1545, 2041, 2355, 2535, 4017, 6123, 6695, 10205, 16171, 17407, 20085, 26533, 30615, 48513, 52221, 79599, 80855, 87035, 132665, 210223, 242565, 261105, 397995, 630669, 1051115, 2732899, 3153345, 8198697, 13664495, 40993485]

約数ペア:

[(1, 40993485), (3, 13664495), (5, 8198697), (13, 3153345), (15, 2732899), (39, 1051115), (65, 630669), (103, 397995), (157, 261105), (169, 242565), (195, 210223), (309, 132665), (471, 87035), (507, 80855), (515, 79599), (785, 52221), (845, 48513), (1339, 30615), (1545, 26533), (2041, 20085), (2355, 17407), (2535, 16171), (4017, 10205), (6123, 6695)]