1377483315

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{14387}}^1$

素因数の和:14899

約数の個数: 32

約数和(自身を含む): 2378509056

約数和(自身を除く): 1001025741

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 491, 1473, 2455, 6383, 7365, 14387, 19149, 31915, 43161, 71935, 95745, 187031, 215805, 561093, 935155, 2805465, 7064017, 21192051, 35320085, 91832221, 105960255, 275496663, 459161105, 1377483315]

約数ペア:

[(1, 1377483315), (3, 459161105), (5, 275496663), (13, 105960255), (15, 91832221), (39, 35320085), (65, 21192051), (195, 7064017), (491, 2805465), (1473, 935155), (2455, 561093), (6383, 215805), (7365, 187031), (14387, 95745), (19149, 71935), (31915, 43161)]