419546257

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1\times {\mathrm{1021}}^1$

素因数の和:1540

約数の個数: 16

約数和(自身を含む): 459515728

約数和(自身を除く): 39969471

約数列:

[1, 13, 73, 433, 949, 1021, 5629, 13273, 31609, 74533, 410917, 442093, 968929, 5747209, 32272789, 419546257]

約数ペア:

[(1, 419546257), (13, 32272789), (73, 5747209), (433, 968929), (949, 442093), (1021, 410917), (5629, 74533), (13273, 31609)]