23894673

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 37158912

約数和(自身を除く): 13264239

約数列:

[1, 3, 11, 17, 33, 51, 187, 191, 223, 561, 573, 669, 2101, 2453, 3247, 3791, 6303, 7359, 9741, 11373, 35717, 41701, 42593, 107151, 125103, 127779, 468523, 724081, 1405569, 2172243, 7964891, 23894673]

約数ペア:

[(1, 23894673), (3, 7964891), (11, 2172243), (17, 1405569), (33, 724081), (51, 468523), (187, 127779), (191, 125103), (223, 107151), (561, 42593), (573, 41701), (669, 35717), (2101, 11373), (2453, 9741), (3247, 7359), (3791, 6303)]