75664857

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 107712000

約数和(自身を除く): 32047143

約数列:

[1, 3, 29, 79, 87, 101, 109, 237, 303, 327, 2291, 2929, 3161, 6873, 7979, 8611, 8787, 9483, 11009, 23937, 25833, 33027, 231391, 249719, 319261, 694173, 749157, 869711, 957783, 2609133, 25221619, 75664857]

約数ペア:

[(1, 75664857), (3, 25221619), (29, 2609133), (79, 957783), (87, 869711), (101, 749157), (109, 694173), (237, 319261), (303, 249719), (327, 231391), (2291, 33027), (2929, 25833), (3161, 23937), (6873, 11009), (7979, 9483), (8611, 8787)]