1478889287619

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{809}}^1\times {\mathrm{2108473}}^1$

素因数の和:2109319

約数の個数: 24

約数和(自身を含む): 2097256918320

約数和(自身を除く): 618367630701

約数列:

[1, 3, 17, 51, 289, 809, 867, 2427, 13753, 41259, 233801, 701403, 2108473, 6325419, 35844041, 107532123, 609348697, 1705754657, 1828046091, 5117263971, 28997829169, 86993487507, 492963095873, 1478889287619]

約数ペア:

[(1, 1478889287619), (3, 492963095873), (17, 86993487507), (51, 28997829169), (289, 5117263971), (809, 1828046091), (867, 1705754657), (2427, 609348697), (13753, 107532123), (41259, 35844041), (233801, 6325419), (701403, 2108473)]