153602391

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{4001}}^1$

素因数の和:4262

約数の個数: 16

約数和(自身を含む): 209000448

約数和(自身を除く): 55398057

約数列:

[1, 3, 67, 191, 201, 573, 4001, 12003, 12797, 38391, 268067, 764191, 804201, 2292573, 51200797, 153602391]

約数ペア:

[(1, 153602391), (3, 51200797), (67, 2292573), (191, 804201), (201, 764191), (573, 268067), (4001, 38391), (12003, 12797)]