11179285

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 15628032

約数和(自身を除く): 4448747

約数列:

[1, 5, 13, 17, 65, 67, 85, 151, 221, 335, 755, 871, 1105, 1139, 1963, 2567, 4355, 5695, 9815, 10117, 12835, 14807, 33371, 50585, 74035, 131521, 166855, 171989, 657605, 859945, 2235857, 11179285]

約数ペア:

[(1, 11179285), (5, 2235857), (13, 859945), (17, 657605), (65, 171989), (67, 166855), (85, 131521), (151, 74035), (221, 50585), (335, 33371), (755, 14807), (871, 12835), (1105, 10117), (1139, 9815), (1963, 5695), (2567, 4355)]