242584659

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{523}}^1$

素因数の和:992

約数の個数: 32

約数和(自身を含む): 369734400

約数和(自身を除く): 127149741

約数列:

[1, 3, 9, 27, 41, 123, 369, 419, 523, 1107, 1257, 1569, 3771, 4707, 11313, 14121, 17179, 21443, 51537, 64329, 154611, 192987, 219137, 463833, 578961, 657411, 1972233, 5916699, 8984617, 26953851, 80861553, 242584659]

約数ペア:

[(1, 242584659), (3, 80861553), (9, 26953851), (27, 8984617), (41, 5916699), (123, 1972233), (369, 657411), (419, 578961), (523, 463833), (1107, 219137), (1257, 192987), (1569, 154611), (3771, 64329), (4707, 51537), (11313, 21443), (14121, 17179)]