144912879

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{30553}}^1$

素因数の和:30607

約数の個数: 24

約数和(自身を含む): 228788352

約数和(自身を除く): 83875473

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1581, 4743, 30553, 91659, 274977, 519401, 947143, 1558203, 2841429, 4674609, 8524287, 16101431, 48304293, 144912879]

約数ペア:

[(1, 144912879), (3, 48304293), (9, 16101431), (17, 8524287), (31, 4674609), (51, 2841429), (93, 1558203), (153, 947143), (279, 519401), (527, 274977), (1581, 91659), (4743, 30553)]