1426508715

素因数分解:

$3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{431}}^1\times {\mathrm{947}}^1$

素因数の和:1619

約数の個数: 32

約数和(自身を含む): 2299954176

約数和(自身を除く): 873445461

約数列:

[1, 3, 5, 15, 233, 431, 699, 947, 1165, 1293, 2155, 2841, 3495, 4735, 6465, 14205, 100423, 220651, 301269, 408157, 502115, 661953, 1103255, 1224471, 1506345, 2040785, 3309765, 6122355, 95100581, 285301743, 475502905, 1426508715]

約数ペア:

[(1, 1426508715), (3, 475502905), (5, 285301743), (15, 95100581), (233, 6122355), (431, 3309765), (699, 2040785), (947, 1506345), (1165, 1224471), (1293, 1103255), (2155, 661953), (2841, 502115), (3495, 408157), (4735, 301269), (6465, 220651), (14205, 100423)]