70794507

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 110387200

約数和(自身を除く): 39592693

約数列:

[1, 3, 7, 21, 79, 139, 237, 307, 417, 553, 921, 973, 1659, 2149, 2919, 6447, 10981, 24253, 32943, 42673, 72759, 76867, 128019, 169771, 230601, 298711, 509313, 896133, 3371167, 10113501, 23598169, 70794507]

約数ペア:

[(1, 70794507), (3, 23598169), (7, 10113501), (21, 3371167), (79, 896133), (139, 509313), (237, 298711), (307, 230601), (417, 169771), (553, 128019), (921, 76867), (973, 72759), (1659, 42673), (2149, 32943), (2919, 24253), (6447, 10981)]