4037535

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 7547904

約数和(自身を除く): 3510369

約数列:

[1, 3, 5, 9, 15, 23, 45, 47, 69, 83, 115, 141, 207, 235, 249, 345, 415, 423, 705, 747, 1035, 1081, 1245, 1909, 2115, 3243, 3735, 3901, 5405, 5727, 9545, 9729, 11703, 16215, 17181, 19505, 28635, 35109, 48645, 58515, 85905, 89723, 175545, 269169, 448615, 807507, 1345845, 4037535]

約数ペア:

[(1, 4037535), (3, 1345845), (5, 807507), (9, 448615), (15, 269169), (23, 175545), (45, 89723), (47, 85905), (69, 58515), (83, 48645), (115, 35109), (141, 28635), (207, 19505), (235, 17181), (249, 16215), (345, 11703), (415, 9729), (423, 9545), (705, 5727), (747, 5405), (1035, 3901), (1081, 3735), (1245, 3243), (1909, 2115)]