422051253

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{4327}}^1$

素因数の和:4445

約数の個数: 32

約数和(自身を含む): 631126272

約数和(自身を除く): 209075019

約数列:

[1, 3, 13, 39, 41, 61, 123, 183, 533, 793, 1599, 2379, 2501, 4327, 7503, 12981, 32513, 56251, 97539, 168753, 177407, 263947, 532221, 791841, 2306291, 3431311, 6918873, 10293933, 10821827, 32465481, 140683751, 422051253]

約数ペア:

[(1, 422051253), (3, 140683751), (13, 32465481), (39, 10821827), (41, 10293933), (61, 6918873), (123, 3431311), (183, 2306291), (533, 791841), (793, 532221), (1599, 263947), (2379, 177407), (2501, 168753), (4327, 97539), (7503, 56251), (12981, 32513)]