3626755

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:147

約数の個数: 32

約数和(自身を含む): 5142528

約数和(自身を除く): 1515773

約数列:

[1, 5, 11, 23, 47, 55, 61, 115, 235, 253, 305, 517, 671, 1081, 1265, 1403, 2585, 2867, 3355, 5405, 7015, 11891, 14335, 15433, 31537, 59455, 65941, 77165, 157685, 329705, 725351, 3626755]

約数ペア:

[(1, 3626755), (5, 725351), (11, 329705), (23, 157685), (47, 77165), (55, 65941), (61, 59455), (115, 31537), (235, 15433), (253, 14335), (305, 11891), (517, 7015), (671, 5405), (1081, 3355), (1265, 2867), (1403, 2585)]