201217341

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1999}}^1$

素因数の和:2133

約数の個数: 32

約数和(自身を含む): 302400000

約数和(自身を除く): 101182659

約数列:

[1, 3, 13, 29, 39, 87, 89, 267, 377, 1131, 1157, 1999, 2581, 3471, 5997, 7743, 25987, 33553, 57971, 77961, 100659, 173913, 177911, 533733, 753623, 2260869, 2312843, 5159419, 6938529, 15478257, 67072447, 201217341]

約数ペア:

[(1, 201217341), (3, 67072447), (13, 15478257), (29, 6938529), (39, 5159419), (87, 2312843), (89, 2260869), (267, 753623), (377, 533733), (1131, 177911), (1157, 173913), (1999, 100659), (2581, 77961), (3471, 57971), (5997, 33553), (7743, 25987)]