70522305

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1993}}^1$

素因数の和:2345

約数の個数: 32

約数和(自身を含む): 129402624

約数和(自身を除く): 58880319

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 337, 1011, 1685, 1993, 2359, 5055, 5979, 7077, 9965, 11795, 13951, 29895, 35385, 41853, 69755, 209265, 671641, 2014923, 3358205, 4701487, 10074615, 14104461, 23507435, 70522305]

約数ペア:

[(1, 70522305), (3, 23507435), (5, 14104461), (7, 10074615), (15, 4701487), (21, 3358205), (35, 2014923), (105, 671641), (337, 209265), (1011, 69755), (1685, 41853), (1993, 35385), (2359, 29895), (5055, 13951), (5979, 11795), (7077, 9965)]