38702235

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18043}}^1$

素因数の和:18075

約数の個数: 32

約数和(自身を含む): 72753408

約数和(自身を除く): 34051173

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 18043, 54129, 90215, 198473, 234559, 270645, 595419, 703677, 992365, 1172795, 2580149, 2977095, 3518385, 7740447, 12900745, 38702235]

約数ペア:

[(1, 38702235), (3, 12900745), (5, 7740447), (11, 3518385), (13, 2977095), (15, 2580149), (33, 1172795), (39, 992365), (55, 703677), (65, 595419), (143, 270645), (165, 234559), (195, 198473), (429, 90215), (715, 54129), (2145, 18043)]