171406326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313931}}^1$

素因数の和:313956

約数の個数: 32

約数和(自身を含む): 421924608

約数和(自身を除く): 250518282

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 313931, 627862, 941793, 1883586, 2197517, 4081103, 4395034, 6592551, 8162206, 12243309, 13185102, 24486618, 28567721, 57135442, 85703163, 171406326]

約数ペア:

[(1, 171406326), (2, 85703163), (3, 57135442), (6, 28567721), (7, 24486618), (13, 13185102), (14, 12243309), (21, 8162206), (26, 6592551), (39, 4395034), (42, 4081103), (78, 2197517), (91, 1883586), (182, 941793), (273, 627862), (546, 313931)]