90437322521

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{96703}}^1$

素因数の和:97005

約数の個数: 32

約数和(自身を含む): 114373754880

約数和(自身を除く): 23936432359

約数列:

[1, 7, 13, 43, 91, 239, 301, 559, 1673, 3107, 3913, 10277, 21749, 71939, 96703, 133601, 676921, 935207, 1257139, 4158229, 8799973, 23112017, 29107603, 54056977, 161784119, 300456221, 378398839, 993816731, 2103193547, 6956717117, 12919617503, 90437322521]

約数ペア:

[(1, 90437322521), (7, 12919617503), (13, 6956717117), (43, 2103193547), (91, 993816731), (239, 378398839), (301, 300456221), (559, 161784119), (1673, 54056977), (3107, 29107603), (3913, 23112017), (10277, 8799973), (21749, 4158229), (71939, 1257139), (96703, 935207), (133601, 676921)]