132023787

素因数分解:

$3^1\times 7^4\times {\mathrm{18329}}^1$

素因数の和:18360

約数の個数: 20

約数和(自身を含む): 205369320

約数和(自身を除く): 73345533

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 2401, 7203, 18329, 54987, 128303, 384909, 898121, 2694363, 6286847, 18860541, 44007929, 132023787]

約数ペア:

[(1, 132023787), (3, 44007929), (7, 18860541), (21, 6286847), (49, 2694363), (147, 898121), (343, 384909), (1029, 128303), (2401, 54987), (7203, 18329)]