8580095991

素因数分解:

$3^6\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{3793}}^1$

素因数の和:3947

約数の個数: 56

約数和(自身を含む): 13435768080

約数和(自身を除く): 4855672089

約数列:

[1, 3, 9, 27, 29, 81, 87, 107, 243, 261, 321, 729, 783, 963, 2349, 2889, 3103, 3793, 7047, 8667, 9309, 11379, 21141, 26001, 27927, 34137, 78003, 83781, 102411, 109997, 251343, 307233, 329991, 405851, 754029, 921699, 989973, 1217553, 2262087, 2765097, 2969919, 3652659, 8909757, 10957977, 11769679, 26729271, 32873931, 35309037, 80187813, 98621793, 105927111, 295865379, 317781333, 953343999, 2860031997, 8580095991]

約数ペア:

[(1, 8580095991), (3, 2860031997), (9, 953343999), (27, 317781333), (29, 295865379), (81, 105927111), (87, 98621793), (107, 80187813), (243, 35309037), (261, 32873931), (321, 26729271), (729, 11769679), (783, 10957977), (963, 8909757), (2349, 3652659), (2889, 2969919), (3103, 2765097), (3793, 2262087), (7047, 1217553), (8667, 989973), (9309, 921699), (11379, 754029), (21141, 405851), (26001, 329991), (27927, 307233), (34137, 251343), (78003, 109997), (83781, 102411)]