455331331

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{463}}^1$

素因数の和:691

約数の個数: 32

約数和(自身を含む): 572479488

約数和(自身を除く): 117148157

約数列:

[1, 7, 13, 91, 101, 107, 463, 707, 749, 1313, 1391, 3241, 6019, 9191, 9737, 10807, 42133, 46763, 49541, 75649, 140491, 327341, 346787, 607919, 644033, 983437, 4255433, 4508231, 5003641, 35025487, 65047333, 455331331]

約数ペア:

[(1, 455331331), (7, 65047333), (13, 35025487), (91, 5003641), (101, 4508231), (107, 4255433), (463, 983437), (707, 644033), (749, 607919), (1313, 346787), (1391, 327341), (3241, 140491), (6019, 75649), (9191, 49541), (9737, 46763), (10807, 42133)]