6386445

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1213}}^1$

素因数の和:1243

約数の個数: 40

約数和(自身を含む): 12339096

約数和(自身を除く): 5952651

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1213, 1755, 3639, 5265, 6065, 10917, 15769, 18195, 32751, 47307, 54585, 78845, 98253, 141921, 163755, 236535, 425763, 491265, 709605, 1277289, 2128815, 6386445]

約数ペア:

[(1, 6386445), (3, 2128815), (5, 1277289), (9, 709605), (13, 491265), (15, 425763), (27, 236535), (39, 163755), (45, 141921), (65, 98253), (81, 78845), (117, 54585), (135, 47307), (195, 32751), (351, 18195), (405, 15769), (585, 10917), (1053, 6065), (1213, 5265), (1755, 3639)]