29925645

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{683}}^1$

素因数の和:841

約数の個数: 32

約数和(自身を含む): 50429952

約数和(自身を除く): 20504307

約数列:

[1, 3, 5, 15, 23, 69, 115, 127, 345, 381, 635, 683, 1905, 2049, 2921, 3415, 8763, 10245, 14605, 15709, 43815, 47127, 78545, 86741, 235635, 260223, 433705, 1301115, 1995043, 5985129, 9975215, 29925645]

約数ペア:

[(1, 29925645), (3, 9975215), (5, 5985129), (15, 1995043), (23, 1301115), (69, 433705), (115, 260223), (127, 235635), (345, 86741), (381, 78545), (635, 47127), (683, 43815), (1905, 15709), (2049, 14605), (2921, 10245), (3415, 8763)]