201793917

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{313}}^1$

素因数の和:661

約数の個数: 32

約数和(自身を含む): 296536576

約数和(自身を除く): 94742659

約数列:

[1, 3, 13, 39, 61, 183, 271, 313, 793, 813, 939, 2379, 3523, 4069, 10569, 12207, 16531, 19093, 49593, 57279, 84823, 214903, 248209, 254469, 644709, 744627, 1102699, 3308097, 5174203, 15522609, 67264639, 201793917]

約数ペア:

[(1, 201793917), (3, 67264639), (13, 15522609), (39, 5174203), (61, 3308097), (183, 1102699), (271, 744627), (313, 644709), (793, 254469), (813, 248209), (939, 214903), (2379, 84823), (3523, 57279), (4069, 49593), (10569, 19093), (12207, 16531)]