85185885

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{461}}^1$

素因数の和:693

約数の個数: 32

約数和(自身を含む): 139087872

約数和(自身を除く): 53901987

約数列:

[1, 3, 5, 15, 97, 127, 291, 381, 461, 485, 635, 1383, 1455, 1905, 2305, 6915, 12319, 36957, 44717, 58547, 61595, 134151, 175641, 184785, 223585, 292735, 670755, 878205, 5679059, 17037177, 28395295, 85185885]

約数ペア:

[(1, 85185885), (3, 28395295), (5, 17037177), (15, 5679059), (97, 878205), (127, 670755), (291, 292735), (381, 223585), (461, 184785), (485, 175641), (635, 134151), (1383, 61595), (1455, 58547), (1905, 44717), (2305, 36957), (6915, 12319)]