22152285

素因数分解:

$3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{659}}^1$

素因数の和:759

約数の個数: 40

約数和(自身を含む): 40249440

約数和(自身を除く): 18097155

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 83, 135, 249, 405, 415, 659, 747, 1245, 1977, 2241, 3295, 3735, 5931, 6723, 9885, 11205, 17793, 29655, 33615, 53379, 54697, 88965, 164091, 266895, 273485, 492273, 820455, 1476819, 2461365, 4430457, 7384095, 22152285]

約数ペア:

[(1, 22152285), (3, 7384095), (5, 4430457), (9, 2461365), (15, 1476819), (27, 820455), (45, 492273), (81, 273485), (83, 266895), (135, 164091), (249, 88965), (405, 54697), (415, 53379), (659, 33615), (747, 29655), (1245, 17793), (1977, 11205), (2241, 9885), (3295, 6723), (3735, 5931)]