423362769

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{1051}}^1$

素因数の和:1301

約数の個数: 32

約数和(自身を含む): 614031360

約数和(自身を除く): 190668591

約数列:

[1, 3, 19, 37, 57, 111, 191, 573, 703, 1051, 2109, 3153, 3629, 7067, 10887, 19969, 21201, 38887, 59907, 116661, 134273, 200741, 402819, 602223, 738853, 2216559, 3814079, 7427417, 11442237, 22282251, 141120923, 423362769]

約数ペア:

[(1, 423362769), (3, 141120923), (19, 22282251), (37, 11442237), (57, 7427417), (111, 3814079), (191, 2216559), (573, 738853), (703, 602223), (1051, 402819), (2109, 200741), (3153, 134273), (3629, 116661), (7067, 59907), (10887, 38887), (19969, 21201)]