103375455

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{2011}}^1$

素因数の和:2191

約数の個数: 32

約数和(自身を含む): 173836800

約数和(自身を除く): 70461345

約数列:

[1, 3, 5, 15, 23, 69, 115, 149, 345, 447, 745, 2011, 2235, 3427, 6033, 10055, 10281, 17135, 30165, 46253, 51405, 138759, 231265, 299639, 693795, 898917, 1498195, 4494585, 6891697, 20675091, 34458485, 103375455]

約数ペア:

[(1, 103375455), (3, 34458485), (5, 20675091), (15, 6891697), (23, 4494585), (69, 1498195), (115, 898917), (149, 693795), (345, 299639), (447, 231265), (745, 138759), (2011, 51405), (2235, 46253), (3427, 30165), (6033, 17135), (10055, 10281)]