11620245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8513}}^1$

素因数の和:8541

約数の個数: 32

約数和(自身を含む): 22885632

約数和(自身を除く): 11265387

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 8513, 25539, 42565, 59591, 110669, 127695, 178773, 297955, 332007, 553345, 774683, 893865, 1660035, 2324049, 3873415, 11620245]

約数ペア:

[(1, 11620245), (3, 3873415), (5, 2324049), (7, 1660035), (13, 893865), (15, 774683), (21, 553345), (35, 332007), (39, 297955), (65, 178773), (91, 127695), (105, 110669), (195, 59591), (273, 42565), (455, 25539), (1365, 8513)]