146531413

素因数分解:

$7^2\times {\mathrm{23}}^2\times {\mathrm{5653}}^1$

素因数の和:5713

約数の個数: 18

約数和(自身を含む): 178219734

約数和(自身を除く): 31688321

約数列:

[1, 7, 23, 49, 161, 529, 1127, 3703, 5653, 25921, 39571, 130019, 276997, 910133, 2990437, 6370931, 20933059, 146531413]

約数ペア:

[(1, 146531413), (7, 20933059), (23, 6370931), (49, 2990437), (161, 910133), (529, 276997), (1127, 130019), (3703, 39571), (5653, 25921)]