5191972721

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{314227}}^1$

素因数の和:314312

約数の個数: 16

約数和(自身を含む): 5912514048

約数和(自身を除く): 720541327

約数列:

[1, 13, 31, 41, 403, 533, 1271, 16523, 314227, 4084951, 9741037, 12883307, 126633481, 167482991, 399382517, 5191972721]

約数ペア:

[(1, 5191972721), (13, 399382517), (31, 167482991), (41, 126633481), (403, 12883307), (533, 9741037), (1271, 4084951), (16523, 314227)]