1230408099

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{423257}}^1$

素因数の和:423299

約数の個数: 24

約数和(自身を含む): 1980847440

約数和(自身を除く): 750439341

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 423257, 1269771, 3809313, 7195369, 8041883, 21586107, 24125649, 64758321, 72376947, 136712011, 410136033, 1230408099]

約数ペア:

[(1, 1230408099), (3, 410136033), (9, 136712011), (17, 72376947), (19, 64758321), (51, 24125649), (57, 21586107), (153, 8041883), (171, 7195369), (323, 3809313), (969, 1269771), (2907, 423257)]