12126135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2179}}^1$

素因数の和:2247

約数の個数: 32

約数和(自身を含む): 22602240

約数和(自身を除く): 10476105

約数列:

[1, 3, 5, 7, 15, 21, 35, 53, 105, 159, 265, 371, 795, 1113, 1855, 2179, 5565, 6537, 10895, 15253, 32685, 45759, 76265, 115487, 228795, 346461, 577435, 808409, 1732305, 2425227, 4042045, 12126135]

約数ペア:

[(1, 12126135), (3, 4042045), (5, 2425227), (7, 1732305), (15, 808409), (21, 577435), (35, 346461), (53, 228795), (105, 115487), (159, 76265), (265, 45759), (371, 32685), (795, 15253), (1113, 10895), (1855, 6537), (2179, 5565)]