268410249

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{167}}^1\times {\mathrm{1669}}^1$

素因数の和:1949

約数の個数: 24

約数和(自身を含む): 393906240

約数和(自身を除く): 125495991

約数列:

[1, 3, 9, 107, 167, 321, 501, 963, 1503, 1669, 5007, 15021, 17869, 53607, 160821, 178583, 278723, 535749, 836169, 1607247, 2508507, 29823361, 89470083, 268410249]

約数ペア:

[(1, 268410249), (3, 89470083), (9, 29823361), (107, 2508507), (167, 1607247), (321, 836169), (501, 535749), (963, 278723), (1503, 178583), (1669, 160821), (5007, 53607), (15021, 17869)]