38843288415

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{178307}}^1$

素因数の和:178468

約数の個数: 48

約数和(自身を含む): 69428855808

約数和(自身を除く): 30585567393

約数列:

[1, 3, 5, 9, 15, 45, 47, 103, 141, 235, 309, 423, 515, 705, 927, 1545, 2115, 4635, 4841, 14523, 24205, 43569, 72615, 178307, 217845, 534921, 891535, 1604763, 2674605, 8023815, 8380429, 18365621, 25141287, 41902145, 55096863, 75423861, 91828105, 125706435, 165290589, 275484315, 377119305, 826452945, 863184187, 2589552561, 4315920935, 7768657683, 12947762805, 38843288415]

約数ペア:

[(1, 38843288415), (3, 12947762805), (5, 7768657683), (9, 4315920935), (15, 2589552561), (45, 863184187), (47, 826452945), (103, 377119305), (141, 275484315), (235, 165290589), (309, 125706435), (423, 91828105), (515, 75423861), (705, 55096863), (927, 41902145), (1545, 25141287), (2115, 18365621), (4635, 8380429), (4841, 8023815), (14523, 2674605), (24205, 1604763), (43569, 891535), (72615, 534921), (178307, 217845)]