31752135

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12379}}^1$

素因数の和:12412

約数の個数: 32

約数和(自身を含む): 59424000

約数和(自身を除く): 27671865

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 12379, 37137, 61895, 111411, 185685, 235201, 334233, 557055, 705603, 1176005, 1671165, 2116809, 3528015, 6350427, 10584045, 31752135]

約数ペア:

[(1, 31752135), (3, 10584045), (5, 6350427), (9, 3528015), (15, 2116809), (19, 1671165), (27, 1176005), (45, 705603), (57, 557055), (95, 334233), (135, 235201), (171, 185685), (285, 111411), (513, 61895), (855, 37137), (2565, 12379)]