75710871

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 119149056

約数和(自身を除く): 43438185

約数列:

[1, 3, 9, 23, 53, 67, 69, 103, 159, 201, 207, 309, 477, 603, 927, 1219, 1541, 2369, 3551, 3657, 4623, 5459, 6901, 7107, 10653, 10971, 13869, 16377, 20703, 21321, 31959, 49131, 62109, 81673, 125557, 158723, 245019, 365753, 376671, 476169, 735057, 1097259, 1130013, 1428507, 3291777, 8412319, 25236957, 75710871]

約数ペア:

[(1, 75710871), (3, 25236957), (9, 8412319), (23, 3291777), (53, 1428507), (67, 1130013), (69, 1097259), (103, 735057), (159, 476169), (201, 376671), (207, 365753), (309, 245019), (477, 158723), (603, 125557), (927, 81673), (1219, 62109), (1541, 49131), (2369, 31959), (3551, 21321), (3657, 20703), (4623, 16377), (5459, 13869), (6901, 10971), (7107, 10653)]