98278713

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{887}}^1\times {\mathrm{947}}^1$

素因数の和:1853

約数の個数: 24

約数和(自身を含む): 153211968

約数和(自身を除く): 54933255

約数列:

[1, 3, 9, 13, 39, 117, 887, 947, 2661, 2841, 7983, 8523, 11531, 12311, 34593, 36933, 103779, 110799, 839989, 2519967, 7559901, 10919857, 32759571, 98278713]

約数ペア:

[(1, 98278713), (3, 32759571), (9, 10919857), (13, 7559901), (39, 2519967), (117, 839989), (887, 110799), (947, 103779), (2661, 36933), (2841, 34593), (7983, 12311), (8523, 11531)]