45166401

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 79497600

約数和(自身を除く): 34331199

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 97, 133, 171, 291, 389, 399, 679, 873, 1167, 1197, 1843, 2037, 2723, 3501, 5529, 6111, 7391, 8169, 12901, 16587, 22173, 24507, 37733, 38703, 51737, 66519, 113199, 116109, 155211, 264131, 339597, 465633, 716927, 792393, 2150781, 2377179, 5018489, 6452343, 15055467, 45166401]

約数ペア:

[(1, 45166401), (3, 15055467), (7, 6452343), (9, 5018489), (19, 2377179), (21, 2150781), (57, 792393), (63, 716927), (97, 465633), (133, 339597), (171, 264131), (291, 155211), (389, 116109), (399, 113199), (679, 66519), (873, 51737), (1167, 38703), (1197, 37733), (1843, 24507), (2037, 22173), (2723, 16587), (3501, 12901), (5529, 8169), (6111, 7391)]