1314891045

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{42409}}^1$

素因数の和:42486

約数の個数: 48

約数和(自身を含む): 2500832880

約数和(自身を除く): 1185941835

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 53, 65, 117, 159, 195, 265, 477, 585, 689, 795, 2067, 2385, 3445, 6201, 10335, 31005, 42409, 127227, 212045, 381681, 551317, 636135, 1653951, 1908405, 2247677, 2756585, 4961853, 6743031, 8269755, 11238385, 20229093, 24809265, 29219801, 33715155, 87659403, 101145465, 146099005, 262978209, 438297015, 1314891045]

約数ペア:

[(1, 1314891045), (3, 438297015), (5, 262978209), (9, 146099005), (13, 101145465), (15, 87659403), (39, 33715155), (45, 29219801), (53, 24809265), (65, 20229093), (117, 11238385), (159, 8269755), (195, 6743031), (265, 4961853), (477, 2756585), (585, 2247677), (689, 1908405), (795, 1653951), (2067, 636135), (2385, 551317), (3445, 381681), (6201, 212045), (10335, 127227), (31005, 42409)]