8393667477

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{541}}^1$

素因数の和:942

約数の個数: 64

約数和(自身を含む): 12809029632

約数和(自身を除く): 4415362155

約数列:

[1, 3, 13, 31, 39, 41, 93, 123, 313, 403, 533, 541, 939, 1209, 1271, 1599, 1623, 3813, 4069, 7033, 9703, 12207, 12833, 16523, 16771, 21099, 22181, 29109, 38499, 49569, 50313, 66543, 126139, 166829, 169333, 218023, 288353, 378417, 397823, 500487, 507999, 654069, 687611, 865059, 1193469, 2062833, 2201329, 5171699, 5249323, 6603987, 6942653, 8938943, 15515097, 15747969, 20827959, 26816829, 68241199, 90254489, 204723597, 215222243, 270763467, 645666729, 2797889159, 8393667477]

約数ペア:

[(1, 8393667477), (3, 2797889159), (13, 645666729), (31, 270763467), (39, 215222243), (41, 204723597), (93, 90254489), (123, 68241199), (313, 26816829), (403, 20827959), (533, 15747969), (541, 15515097), (939, 8938943), (1209, 6942653), (1271, 6603987), (1599, 5249323), (1623, 5171699), (3813, 2201329), (4069, 2062833), (7033, 1193469), (9703, 865059), (12207, 687611), (12833, 654069), (16523, 507999), (16771, 500487), (21099, 397823), (22181, 378417), (29109, 288353), (38499, 218023), (49569, 169333), (50313, 166829), (66543, 126139)]