38523888927

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{1487}}^1$

素因数の和:1838

約数の個数: 80

約数和(自身を含む): 61252329600

約数和(自身を除く): 22728440673

約数列:

[1, 3, 9, 27, 29, 41, 81, 87, 123, 261, 269, 369, 783, 807, 1107, 1189, 1487, 2349, 2421, 3321, 3567, 4461, 7263, 7801, 10701, 11029, 13383, 21789, 23403, 32103, 33087, 40149, 43123, 60967, 70209, 96309, 99261, 120447, 129369, 182901, 210627, 297783, 319841, 388107, 400003, 548703, 631881, 893349, 959523, 1164321, 1200009, 1646109, 1768043, 2878569, 3492963, 3600027, 4938327, 5304129, 8635707, 10800081, 11600087, 15912387, 16400123, 25907121, 32400243, 34800261, 47737161, 49200369, 104400783, 143211483, 147601107, 313202349, 442803321, 475603567, 939607047, 1328409963, 1426810701, 4280432103, 12841296309, 38523888927]

約数ペア:

[(1, 38523888927), (3, 12841296309), (9, 4280432103), (27, 1426810701), (29, 1328409963), (41, 939607047), (81, 475603567), (87, 442803321), (123, 313202349), (261, 147601107), (269, 143211483), (369, 104400783), (783, 49200369), (807, 47737161), (1107, 34800261), (1189, 32400243), (1487, 25907121), (2349, 16400123), (2421, 15912387), (3321, 11600087), (3567, 10800081), (4461, 8635707), (7263, 5304129), (7801, 4938327), (10701, 3600027), (11029, 3492963), (13383, 2878569), (21789, 1768043), (23403, 1646109), (32103, 1200009), (33087, 1164321), (40149, 959523), (43123, 893349), (60967, 631881), (70209, 548703), (96309, 400003), (99261, 388107), (120447, 319841), (129369, 297783), (182901, 210627)]