78419277

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{5669}}^1$

素因数の和:5757

約数の個数: 24

約数和(自身を含む): 119410200

約数和(自身を除く): 40990923

約数列:

[1, 3, 9, 29, 53, 87, 159, 261, 477, 1537, 4611, 5669, 13833, 17007, 51021, 164401, 300457, 493203, 901371, 1479609, 2704113, 8713253, 26139759, 78419277]

約数ペア:

[(1, 78419277), (3, 26139759), (9, 8713253), (29, 2704113), (53, 1479609), (87, 901371), (159, 493203), (261, 300457), (477, 164401), (1537, 51021), (4611, 17007), (5669, 13833)]