475235301

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:649

約数の個数: 32

約数和(自身を含む): 667340800

約数和(自身を除く): 192105499

約数列:

[1, 3, 31, 93, 97, 139, 291, 379, 417, 1137, 3007, 4309, 9021, 11749, 12927, 13483, 35247, 36763, 40449, 52681, 110289, 158043, 417973, 1139653, 1253919, 1633111, 3418959, 4899333, 5110057, 15330171, 158411767, 475235301]

約数ペア:

[(1, 475235301), (3, 158411767), (31, 15330171), (93, 5110057), (97, 4899333), (139, 3418959), (291, 1633111), (379, 1253919), (417, 1139653), (1137, 417973), (3007, 158043), (4309, 110289), (9021, 52681), (11749, 40449), (12927, 36763), (13483, 35247)]