70921443

素因数分解:

$3^1\times {\mathrm{23}}^3\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:168

約数の個数: 32

約数和(自身を含む): 103795200

約数和(自身を除く): 32873757

約数列:

[1, 3, 23, 29, 67, 69, 87, 201, 529, 667, 1541, 1587, 1943, 2001, 4623, 5829, 12167, 15341, 35443, 36501, 44689, 46023, 106329, 134067, 352843, 815189, 1027847, 1058529, 2445567, 3083541, 23640481, 70921443]

約数ペア:

[(1, 70921443), (3, 23640481), (23, 3083541), (29, 2445567), (67, 1058529), (69, 1027847), (87, 815189), (201, 352843), (529, 134067), (667, 106329), (1541, 46023), (1587, 44689), (1943, 36501), (2001, 35443), (4623, 15341), (5829, 12167)]