926401515

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{13691}}^1$

素因数の和:14059

約数の個数: 32

約数和(自身を含む): 1600978176

約数和(自身を除く): 674576661

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 347, 1041, 1735, 4511, 5205, 13533, 13691, 22555, 41073, 67665, 68455, 177983, 205365, 533949, 889915, 2669745, 4750777, 14252331, 23753885, 61760101, 71261655, 185280303, 308800505, 926401515]

約数ペア:

[(1, 926401515), (3, 308800505), (5, 185280303), (13, 71261655), (15, 61760101), (39, 23753885), (65, 14252331), (195, 4750777), (347, 2669745), (1041, 889915), (1735, 533949), (4511, 205365), (5205, 177983), (13533, 68455), (13691, 67665), (22555, 41073)]