361158978

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{2851}}^1$

素因数の和:3390

約数の個数: 32

約数和(自身を含む): 740881152

約数和(自身を除く): 379722174

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 491, 982, 1473, 2851, 2946, 5702, 8553, 17106, 21113, 42226, 63339, 122593, 126678, 245186, 367779, 735558, 1399841, 2799682, 4199523, 8399046, 60193163, 120386326, 180579489, 361158978]

約数ペア:

[(1, 361158978), (2, 180579489), (3, 120386326), (6, 60193163), (43, 8399046), (86, 4199523), (129, 2799682), (258, 1399841), (491, 735558), (982, 367779), (1473, 245186), (2851, 126678), (2946, 122593), (5702, 63339), (8553, 42226), (17106, 21113)]