70295931

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{12953}}^1$

素因数の和:13032

約数の個数: 20

約数和(自身を含む): 106585512

約数和(自身を除く): 36289581

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1809, 5427, 12953, 38859, 116577, 349731, 867851, 1049193, 2603553, 7810659, 23431977, 70295931]

約数ペア:

[(1, 70295931), (3, 23431977), (9, 7810659), (27, 2603553), (67, 1049193), (81, 867851), (201, 349731), (603, 116577), (1809, 38859), (5427, 12953)]