30093009

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 44115840

約数和(自身を除く): 14022831

約数列:

[1, 3, 17, 51, 59, 73, 137, 177, 219, 411, 1003, 1241, 2329, 3009, 3723, 4307, 6987, 8083, 10001, 12921, 24249, 30003, 73219, 137411, 170017, 219657, 412233, 510051, 590059, 1770177, 10031003, 30093009]

約数ペア:

[(1, 30093009), (3, 10031003), (17, 1770177), (51, 590059), (59, 510051), (73, 412233), (137, 219657), (177, 170017), (219, 137411), (411, 73219), (1003, 30003), (1241, 24249), (2329, 12921), (3009, 10001), (3723, 8083), (4307, 6987)]