13622865

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1303}}^1$

素因数の和:1369

約数の個数: 32

約数和(自身を含む): 23659776

約数和(自身を除く): 10036911

約数列:

[1, 3, 5, 15, 17, 41, 51, 85, 123, 205, 255, 615, 697, 1303, 2091, 3485, 3909, 6515, 10455, 19545, 22151, 53423, 66453, 110755, 160269, 267115, 332265, 801345, 908191, 2724573, 4540955, 13622865]

約数ペア:

[(1, 13622865), (3, 4540955), (5, 2724573), (15, 908191), (17, 801345), (41, 332265), (51, 267115), (85, 160269), (123, 110755), (205, 66453), (255, 53423), (615, 22151), (697, 19545), (1303, 10455), (2091, 6515), (3485, 3909)]