83623791

素因数分解:

$3^1\times {\mathrm{23}}^3\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:180

約数の個数: 32

約数和(自身を含む): 122112000

約数和(自身を除く): 38488209

約数列:

[1, 3, 23, 29, 69, 79, 87, 237, 529, 667, 1587, 1817, 2001, 2291, 5451, 6873, 12167, 15341, 36501, 41791, 46023, 52693, 125373, 158079, 352843, 961193, 1058529, 1211939, 2883579, 3635817, 27874597, 83623791]

約数ペア:

[(1, 83623791), (3, 27874597), (23, 3635817), (29, 2883579), (69, 1211939), (79, 1058529), (87, 961193), (237, 352843), (529, 158079), (667, 125373), (1587, 52693), (1817, 46023), (2001, 41791), (2291, 36501), (5451, 15341), (6873, 12167)]