11151855

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1733}}^1$

素因数の和:1768

約数の個数: 48

約数和(自身を含む): 22722336

約数和(自身を除く): 11570481

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 715, 1287, 1733, 2145, 5199, 6435, 8665, 15597, 19063, 22529, 25995, 57189, 67587, 77985, 95315, 112645, 171567, 202761, 247819, 285945, 337935, 743457, 857835, 1013805, 1239095, 2230371, 3717285, 11151855]

約数ペア:

[(1, 11151855), (3, 3717285), (5, 2230371), (9, 1239095), (11, 1013805), (13, 857835), (15, 743457), (33, 337935), (39, 285945), (45, 247819), (55, 202761), (65, 171567), (99, 112645), (117, 95315), (143, 77985), (165, 67587), (195, 57189), (429, 25995), (495, 22529), (585, 19063), (715, 15597), (1287, 8665), (1733, 6435), (2145, 5199)]