420031621

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{883}}^1$

素因数の和:1308

約数の個数: 16

約数和(自身を含む): 445536000

約数和(自身を除く): 25504379

約数列:

[1, 29, 47, 349, 883, 1363, 10121, 16403, 25607, 41501, 308167, 475687, 1203529, 8936843, 14483849, 420031621]

約数ペア:

[(1, 420031621), (29, 14483849), (47, 8936843), (349, 1203529), (883, 475687), (1363, 308167), (10121, 41501), (16403, 25607)]