356532007

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{499}}^1$

素因数の和:643

約数の個数: 32

約数和(自身を含む): 421848000

約数和(自身を除く): 65315993

約数列:

[1, 13, 17, 53, 61, 221, 499, 689, 793, 901, 1037, 3233, 6487, 8483, 11713, 13481, 26447, 30439, 42029, 54961, 110279, 343811, 395707, 449599, 517463, 714493, 1613267, 5844787, 6727019, 20972471, 27425539, 356532007]

約数ペア:

[(1, 356532007), (13, 27425539), (17, 20972471), (53, 6727019), (61, 5844787), (221, 1613267), (499, 714493), (689, 517463), (793, 449599), (901, 395707), (1037, 343811), (3233, 110279), (6487, 54961), (8483, 42029), (11713, 30439), (13481, 26447)]