1400192640003

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{293}}^2\times {\mathrm{52783}}^1$

素因数の和:53475

約数の個数: 24

約数和(自身を含む): 1891540398592

約数和(自身を除く): 491347758589

約数列:

[1, 3, 103, 293, 309, 879, 30179, 52783, 85849, 90537, 158349, 257547, 5436649, 8842447, 15465419, 16309947, 26527341, 46396257, 1592938157, 4531367767, 4778814471, 13594103301, 466730880001, 1400192640003]

約数ペア:

[(1, 1400192640003), (3, 466730880001), (103, 13594103301), (293, 4778814471), (309, 4531367767), (879, 1592938157), (30179, 46396257), (52783, 26527341), (85849, 16309947), (90537, 15465419), (158349, 8842447), (257547, 5436649)]