291296034

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{80513}}^1$

素因数の和:80591

約数の個数: 32

約数和(自身を含む): 656994240

約数和(自身を除く): 365698206

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 402, 603, 1206, 1809, 3618, 80513, 161026, 241539, 483078, 724617, 1449234, 2173851, 4347702, 5394371, 10788742, 16183113, 32366226, 48549339, 97098678, 145648017, 291296034]

約数ペア:

[(1, 291296034), (2, 145648017), (3, 97098678), (6, 48549339), (9, 32366226), (18, 16183113), (27, 10788742), (54, 5394371), (67, 4347702), (134, 2173851), (201, 1449234), (402, 724617), (603, 483078), (1206, 241539), (1809, 161026), (3618, 80513)]