61642023

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1$

素因数の和:559

約数の個数: 32

約数和(自身を含む): 90720000

約数和(自身を除く): 29077977

約数列:

[1, 3, 19, 29, 57, 87, 89, 267, 419, 551, 1257, 1653, 1691, 2581, 5073, 7743, 7961, 12151, 23883, 36453, 37291, 49039, 111873, 147117, 230869, 692607, 708529, 1081439, 2125587, 3244317, 20547341, 61642023]

約数ペア:

[(1, 61642023), (3, 20547341), (19, 3244317), (29, 2125587), (57, 1081439), (87, 708529), (89, 692607), (267, 230869), (419, 147117), (551, 111873), (1257, 49039), (1653, 37291), (1691, 36453), (2581, 23883), (5073, 12151), (7743, 7961)]