132486249

素因数分解:

$3^1\times 7^2\times {\mathrm{439}}^1\times {\mathrm{2053}}^1$

素因数の和:2509

約数の個数: 24

約数和(自身を含む): 206057280

約数和(自身を除く): 73571031

約数列:

[1, 3, 7, 21, 49, 147, 439, 1317, 2053, 3073, 6159, 9219, 14371, 21511, 43113, 64533, 100597, 301791, 901267, 2703801, 6308869, 18926607, 44162083, 132486249]

約数ペア:

[(1, 132486249), (3, 44162083), (7, 18926607), (21, 6308869), (49, 2703801), (147, 901267), (439, 301791), (1317, 100597), (2053, 64533), (3073, 43113), (6159, 21511), (9219, 14371)]