129796845

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{5939}}^1$

素因数の和:6025

約数の個数: 32

約数和(自身を含む): 218972160

約数和(自身を除く): 89175315

約数列:

[1, 3, 5, 15, 31, 47, 93, 141, 155, 235, 465, 705, 1457, 4371, 5939, 7285, 17817, 21855, 29695, 89085, 184109, 279133, 552327, 837399, 920545, 1395665, 2761635, 4186995, 8653123, 25959369, 43265615, 129796845]

約数ペア:

[(1, 129796845), (3, 43265615), (5, 25959369), (15, 8653123), (31, 4186995), (47, 2761635), (93, 1395665), (141, 920545), (155, 837399), (235, 552327), (465, 279133), (705, 184109), (1457, 89085), (4371, 29695), (5939, 21855), (7285, 17817)]