80252037

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{1223}}^1$

素因数の和:1569

約数の個数: 24

約数和(自身を含む): 121440384

約数和(自身を除く): 41188347

約数列:

[1, 3, 9, 23, 69, 207, 317, 951, 1223, 2853, 3669, 7291, 11007, 21873, 28129, 65619, 84387, 253161, 387691, 1163073, 3489219, 8916893, 26750679, 80252037]

約数ペア:

[(1, 80252037), (3, 26750679), (9, 8916893), (23, 3489219), (69, 1163073), (207, 387691), (317, 253161), (951, 84387), (1223, 65619), (2853, 28129), (3669, 21873), (7291, 11007)]