72623199

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1$

素因数の和:495

約数の個数: 32

約数和(自身を含む): 108518400

約数和(自身を除く): 35895201

約数列:

[1, 3, 11, 33, 79, 89, 237, 267, 313, 869, 939, 979, 2607, 2937, 3443, 7031, 10329, 21093, 24727, 27857, 74181, 77341, 83571, 232023, 271997, 306427, 815991, 919281, 2200703, 6602109, 24207733, 72623199]

約数ペア:

[(1, 72623199), (3, 24207733), (11, 6602109), (33, 2200703), (79, 919281), (89, 815991), (237, 306427), (267, 271997), (313, 232023), (869, 83571), (939, 77341), (979, 74181), (2607, 27857), (2937, 24727), (3443, 21093), (7031, 10329)]