76372191

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{63803}}^1$

素因数の和:63835

約数の個数: 24

約数和(自身を含む): 132712320

約数和(自身を除く): 56340129

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 63803, 191409, 446621, 574227, 1212257, 1339863, 3636771, 4019589, 8485799, 10910313, 25457397, 76372191]

約数ペア:

[(1, 76372191), (3, 25457397), (7, 10910313), (9, 8485799), (19, 4019589), (21, 3636771), (57, 1339863), (63, 1212257), (133, 574227), (171, 446621), (399, 191409), (1197, 63803)]