13188920471

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1\times {\mathrm{367}}^1$

素因数の和:855

約数の個数: 32

約数和(自身を含む): 14335749120

約数和(自身を除く): 1146828649

約数列:

[1, 19, 61, 101, 307, 367, 1159, 1919, 5833, 6161, 6973, 18727, 22387, 31007, 37067, 112669, 117059, 355813, 425353, 589133, 704273, 1891427, 2140711, 2261087, 6872809, 11379569, 35937113, 42960653, 130583371, 216211811, 694153709, 13188920471]

約数ペア:

[(1, 13188920471), (19, 694153709), (61, 216211811), (101, 130583371), (307, 42960653), (367, 35937113), (1159, 11379569), (1919, 6872809), (5833, 2261087), (6161, 2140711), (6973, 1891427), (18727, 704273), (22387, 589133), (31007, 425353), (37067, 355813), (112669, 117059)]