13005909498

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{915007}}^1$

素因数の和:915138

約数の個数: 32

約数和(自身を含む): 27406319616

約数和(自身を除く): 14400410118

約数列:

[1, 2, 3, 6, 23, 46, 69, 103, 138, 206, 309, 618, 2369, 4738, 7107, 14214, 915007, 1830014, 2745021, 5490042, 21045161, 42090322, 63135483, 94245721, 126270966, 188491442, 282737163, 565474326, 2167651583, 4335303166, 6502954749, 13005909498]

約数ペア:

[(1, 13005909498), (2, 6502954749), (3, 4335303166), (6, 2167651583), (23, 565474326), (46, 282737163), (69, 188491442), (103, 126270966), (138, 94245721), (206, 63135483), (309, 42090322), (618, 21045161), (2369, 5490042), (4738, 2745021), (7107, 1830014), (14214, 915007)]