63752391

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 101088000

約数和(自身を除く): 37335609

約数列:

[1, 3, 9, 19, 57, 59, 71, 89, 171, 177, 213, 267, 531, 639, 801, 1121, 1349, 1691, 3363, 4047, 4189, 5073, 5251, 6319, 10089, 12141, 12567, 15219, 15753, 18957, 37701, 47259, 56871, 79591, 99769, 120061, 238773, 299307, 360183, 372821, 716319, 897921, 1080549, 1118463, 3355389, 7083599, 21250797, 63752391]

約数ペア:

[(1, 63752391), (3, 21250797), (9, 7083599), (19, 3355389), (57, 1118463), (59, 1080549), (71, 897921), (89, 716319), (171, 372821), (177, 360183), (213, 299307), (267, 238773), (531, 120061), (639, 99769), (801, 79591), (1121, 56871), (1349, 47259), (1691, 37701), (3363, 18957), (4047, 15753), (4189, 15219), (5073, 12567), (5251, 12141), (6319, 10089)]