201318698973

素因数分解:

$3^1\times 7^2\times {\mathrm{701}}^1\times {\mathrm{1953659}}^1$

素因数の和:1954377

約数の個数: 24

約数和(自身を含む): 312695004960

約数和(自身を除く): 111376305987

約数列:

[1, 3, 7, 21, 49, 147, 701, 2103, 4907, 14721, 34349, 103047, 1953659, 5860977, 13675613, 41026839, 95729291, 287187873, 1369514959, 4108544877, 9586604713, 28759814139, 67106232991, 201318698973]

約数ペア:

[(1, 201318698973), (3, 67106232991), (7, 28759814139), (21, 9586604713), (49, 4108544877), (147, 1369514959), (701, 287187873), (2103, 95729291), (4907, 41026839), (14721, 13675613), (34349, 5860977), (103047, 1953659)]