415394017

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{9661}}^1$

素因数の和:9784

約数の個数: 16

約数和(自身を含む): 457592320

約数和(自身を除く): 42198303

約数列:

[1, 19, 31, 73, 589, 1387, 2263, 9661, 42997, 183559, 299491, 705253, 5690329, 13399807, 21862843, 415394017]

約数ペア:

[(1, 415394017), (19, 21862843), (31, 13399807), (73, 5690329), (589, 705253), (1387, 299491), (2263, 183559), (9661, 42997)]