131277972675

素因数分解:

$3^1\times 5^2\times {\mathrm{3049}}^1\times {\mathrm{574081}}^1$

素因数の和:577143

約数の個数: 24

約数和(自身を含む): 217117812400

約数和(自身を除く): 85839839725

約数列:

[1, 3, 5, 15, 25, 75, 3049, 9147, 15245, 45735, 76225, 228675, 574081, 1722243, 2870405, 8611215, 14352025, 43056075, 1750372969, 5251118907, 8751864845, 26255594535, 43759324225, 131277972675]

約数ペア:

[(1, 131277972675), (3, 43759324225), (5, 26255594535), (15, 8751864845), (25, 5251118907), (75, 1750372969), (3049, 43056075), (9147, 14352025), (15245, 8611215), (45735, 2870405), (76225, 1722243), (228675, 574081)]