105781711

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{971}}^1$

素因数の和:1254

約数の個数: 16

約数和(自身を含む): 123171840

約数和(自身を除く): 17390129

約数列:

[1, 7, 79, 197, 553, 971, 1379, 6797, 15563, 76709, 108941, 191287, 536963, 1339009, 15111673, 105781711]

約数ペア:

[(1, 105781711), (7, 15111673), (79, 1339009), (197, 536963), (553, 191287), (971, 108941), (1379, 76709), (6797, 15563)]