11347485

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 18910848

約数和(自身を除く): 7563363

約数列:

[1, 3, 5, 15, 43, 73, 129, 215, 219, 241, 365, 645, 723, 1095, 1205, 3139, 3615, 9417, 10363, 15695, 17593, 31089, 47085, 51815, 52779, 87965, 155445, 263895, 756499, 2269497, 3782495, 11347485]

約数ペア:

[(1, 11347485), (3, 3782495), (5, 2269497), (15, 756499), (43, 263895), (73, 155445), (129, 87965), (215, 52779), (219, 51815), (241, 47085), (365, 31089), (645, 17593), (723, 15695), (1095, 10363), (1205, 9417), (3139, 3615)]