65104557

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1031}}^1$

素因数の和:1169

約数の個数: 32

約数和(自身を含む): 103563264

約数和(自身を除く): 38458707

約数列:

[1, 3, 7, 21, 31, 93, 97, 217, 291, 651, 679, 1031, 2037, 3007, 3093, 7217, 9021, 21049, 21651, 31961, 63147, 95883, 100007, 223727, 300021, 671181, 700049, 2100147, 3100217, 9300651, 21701519, 65104557]

約数ペア:

[(1, 65104557), (3, 21701519), (7, 9300651), (21, 3100217), (31, 2100147), (93, 700049), (97, 671181), (217, 300021), (291, 223727), (651, 100007), (679, 95883), (1031, 63147), (2037, 31961), (3007, 21651), (3093, 21049), (7217, 9021)]