4045797

素因数分解:

$3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{431}}^1$

素因数の和:593

約数の個数: 24

約数和(自身を含む): 6739200

約数和(自身を除く): 2693403

約数列:

[1, 3, 7, 9, 21, 63, 149, 431, 447, 1043, 1293, 1341, 3017, 3129, 3879, 9051, 9387, 27153, 64219, 192657, 449533, 577971, 1348599, 4045797]

約数ペア:

[(1, 4045797), (3, 1348599), (7, 577971), (9, 449533), (21, 192657), (63, 64219), (149, 27153), (431, 9387), (447, 9051), (1043, 3879), (1293, 3129), (1341, 3017)]