38006985

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1319}}^1$

素因数の和:1457

約数の個数: 32

約数和(自身を含む): 65007360

約数和(自身を除く): 27000375

約数列:

[1, 3, 5, 15, 17, 51, 85, 113, 255, 339, 565, 1319, 1695, 1921, 3957, 5763, 6595, 9605, 19785, 22423, 28815, 67269, 112115, 149047, 336345, 447141, 745235, 2235705, 2533799, 7601397, 12668995, 38006985]

約数ペア:

[(1, 38006985), (3, 12668995), (5, 7601397), (15, 2533799), (17, 2235705), (51, 745235), (85, 447141), (113, 336345), (255, 149047), (339, 112115), (565, 67269), (1319, 28815), (1695, 22423), (1921, 19785), (3957, 9605), (5763, 6595)]