15107385

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:705

約数の個数: 32

約数和(自身を含む): 25463808

約数和(自身を除く): 10356423

約数列:

[1, 3, 5, 15, 31, 53, 93, 155, 159, 265, 465, 613, 795, 1643, 1839, 3065, 4929, 8215, 9195, 19003, 24645, 32489, 57009, 95015, 97467, 162445, 285045, 487335, 1007159, 3021477, 5035795, 15107385]

約数ペア:

[(1, 15107385), (3, 5035795), (5, 3021477), (15, 1007159), (31, 487335), (53, 285045), (93, 162445), (155, 97467), (159, 95015), (265, 57009), (465, 32489), (613, 24645), (795, 19003), (1643, 9195), (1839, 8215), (3065, 4929)]