16299345

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1559}}^1$

素因数の和:1625

約数の個数: 32

約数和(自身を含む): 28304640

約数和(自身を除く): 12005295

約数列:

[1, 3, 5, 15, 17, 41, 51, 85, 123, 205, 255, 615, 697, 1559, 2091, 3485, 4677, 7795, 10455, 23385, 26503, 63919, 79509, 132515, 191757, 319595, 397545, 958785, 1086623, 3259869, 5433115, 16299345]

約数ペア:

[(1, 16299345), (3, 5433115), (5, 3259869), (15, 1086623), (17, 958785), (41, 397545), (51, 319595), (85, 191757), (123, 132515), (205, 79509), (255, 63919), (615, 26503), (697, 23385), (1559, 10455), (2091, 7795), (3485, 4677)]