205583702967

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{733}}^1\times {\mathrm{20249}}^1$

素因数の和:21019

約数の個数: 56

約数和(自身を含む): 324916110000

約数和(自身を除く): 119332407033

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 729, 733, 1539, 2199, 4617, 6597, 13851, 13927, 19791, 20249, 41781, 59373, 60747, 125343, 178119, 182241, 376029, 384731, 534357, 546723, 1128087, 1154193, 1640169, 3384261, 3462579, 4920507, 10152783, 10387737, 14761521, 14842517, 31163211, 44527551, 93489633, 133582653, 280468899, 282007823, 400747959, 846023469, 1202243877, 2538070407, 3606731631, 7614211221, 10820194893, 22842633663, 68527900989, 205583702967]

約数ペア:

[(1, 205583702967), (3, 68527900989), (9, 22842633663), (19, 10820194893), (27, 7614211221), (57, 3606731631), (81, 2538070407), (171, 1202243877), (243, 846023469), (513, 400747959), (729, 282007823), (733, 280468899), (1539, 133582653), (2199, 93489633), (4617, 44527551), (6597, 31163211), (13851, 14842517), (13927, 14761521), (19791, 10387737), (20249, 10152783), (41781, 4920507), (59373, 3462579), (60747, 3384261), (125343, 1640169), (178119, 1154193), (182241, 1128087), (376029, 546723), (384731, 534357)]