217367045

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{3167}}^1$

素因数の和:3269

約数の個数: 32

約数和(自身を含む): 312035328

約数和(自身を除く): 94668283

約数列:

[1, 5, 7, 35, 37, 53, 185, 259, 265, 371, 1295, 1855, 1961, 3167, 9805, 13727, 15835, 22169, 68635, 110845, 117179, 167851, 585895, 820253, 839255, 1174957, 4101265, 5874785, 6210487, 31052435, 43473409, 217367045]

約数ペア:

[(1, 217367045), (5, 43473409), (7, 31052435), (35, 6210487), (37, 5874785), (53, 4101265), (185, 1174957), (259, 839255), (265, 820253), (371, 585895), (1295, 167851), (1855, 117179), (1961, 110845), (3167, 68635), (9805, 22169), (13727, 15835)]