71307445251

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{599}}^1\times {\mathrm{333457}}^1$

素因数の和:334083

約数の個数: 32

約数和(自身を含む): 115243084800

約数和(自身を除く): 43935639549

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 599, 1797, 4193, 10183, 12579, 30549, 71281, 213843, 333457, 1000371, 2334199, 5668769, 7002597, 17006307, 39681383, 119044149, 199740743, 599222229, 1398185201, 3395592631, 4194555603, 10186777893, 23769148417, 71307445251]

約数ペア:

[(1, 71307445251), (3, 23769148417), (7, 10186777893), (17, 4194555603), (21, 3395592631), (51, 1398185201), (119, 599222229), (357, 199740743), (599, 119044149), (1797, 39681383), (4193, 17006307), (10183, 7002597), (12579, 5668769), (30549, 2334199), (71281, 1000371), (213843, 333457)]