337890273

素因数分解:

$3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{40529}}^1$

素因数の和:40936

約数の個数: 16

約数和(自身を含む): 516190080

約数和(自身を除く): 178299807

約数列:

[1, 3, 7, 21, 397, 1191, 2779, 8337, 40529, 121587, 283703, 851109, 16090013, 48270039, 112630091, 337890273]

約数ペア:

[(1, 337890273), (3, 112630091), (7, 48270039), (21, 16090013), (397, 851109), (1191, 283703), (2779, 121587), (8337, 40529)]