133037715

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{2579}}^1$

素因数の和:2787

約数の個数: 32

約数和(自身を含む): 225388800

約数和(自身を除く): 92351085

約数列:

[1, 3, 5, 15, 19, 57, 95, 181, 285, 543, 905, 2579, 2715, 3439, 7737, 10317, 12895, 17195, 38685, 49001, 51585, 147003, 245005, 466799, 735015, 1400397, 2333995, 7001985, 8869181, 26607543, 44345905, 133037715]

約数ペア:

[(1, 133037715), (3, 44345905), (5, 26607543), (15, 8869181), (19, 7001985), (57, 2333995), (95, 1400397), (181, 735015), (285, 466799), (543, 245005), (905, 147003), (2579, 51585), (2715, 49001), (3439, 38685), (7737, 17195), (10317, 12895)]