47649273

素因数分解:

$3^1\times 7^1\times {\mathrm{1163}}^1\times {\mathrm{1951}}^1$

素因数の和:3124

約数の個数: 16

約数和(自身を含む): 72708096

約数和(自身を除く): 25058823

約数列:

[1, 3, 7, 21, 1163, 1951, 3489, 5853, 8141, 13657, 24423, 40971, 2269013, 6807039, 15883091, 47649273]

約数ペア:

[(1, 47649273), (3, 15883091), (7, 6807039), (21, 2269013), (1163, 40971), (1951, 24423), (3489, 13657), (5853, 8141)]