43290945

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{277}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 79103232

約数和(自身を除く): 35812287

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 151, 207, 277, 345, 453, 755, 831, 1035, 1359, 1385, 2265, 2493, 3473, 4155, 6371, 6795, 10419, 12465, 17365, 19113, 31257, 31855, 41827, 52095, 57339, 95565, 125481, 156285, 209135, 286695, 376443, 627405, 962021, 1882215, 2886063, 4810105, 8658189, 14430315, 43290945]

約数ペア:

[(1, 43290945), (3, 14430315), (5, 8658189), (9, 4810105), (15, 2886063), (23, 1882215), (45, 962021), (69, 627405), (115, 376443), (151, 286695), (207, 209135), (277, 156285), (345, 125481), (453, 95565), (755, 57339), (831, 52095), (1035, 41827), (1359, 31855), (1385, 31257), (2265, 19113), (2493, 17365), (3473, 12465), (4155, 10419), (6371, 6795)]