3966015

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 6829056

約数和(自身を除く): 2863041

約数列:

[1, 3, 5, 15, 17, 51, 85, 103, 151, 255, 309, 453, 515, 755, 1545, 1751, 2265, 2567, 5253, 7701, 8755, 12835, 15553, 26265, 38505, 46659, 77765, 233295, 264401, 793203, 1322005, 3966015]

約数ペア:

[(1, 3966015), (3, 1322005), (5, 793203), (15, 264401), (17, 233295), (51, 77765), (85, 46659), (103, 38505), (151, 26265), (255, 15553), (309, 12835), (453, 8755), (515, 7701), (755, 5253), (1545, 2567), (1751, 2265)]