273669333

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{420383}}^1$

素因数の和:420424

約数の個数: 16

約数和(自身を含む): 430473216

約数和(自身を除く): 156803883

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 420383, 1261149, 2942681, 8828043, 13031873, 39095619, 91223111, 273669333]

約数ペア:

[(1, 273669333), (3, 91223111), (7, 39095619), (21, 13031873), (31, 8828043), (93, 2942681), (217, 1261149), (651, 420383)]