63143631

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{461}}^1$

素因数の和:581

約数の個数: 40

約数和(自身を含む): 100623600

約数和(自身を除く): 37479969

約数列:

[1, 3, 9, 19, 27, 57, 81, 89, 171, 267, 461, 513, 801, 1383, 1539, 1691, 2403, 4149, 5073, 7209, 8759, 12447, 15219, 26277, 37341, 41029, 45657, 78831, 123087, 136971, 236493, 369261, 709479, 779551, 1107783, 2338653, 3323349, 7015959, 21047877, 63143631]

約数ペア:

[(1, 63143631), (3, 21047877), (9, 7015959), (19, 3323349), (27, 2338653), (57, 1107783), (81, 779551), (89, 709479), (171, 369261), (267, 236493), (461, 136971), (513, 123087), (801, 78831), (1383, 45657), (1539, 41029), (1691, 37341), (2403, 26277), (4149, 15219), (5073, 12447), (7209, 8759)]