65020793

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:293

約数の個数: 24

約数和(自身を含む): 73737216

約数和(自身を除く): 8716423

約数列:

[1, 19, 23, 41, 191, 361, 437, 779, 943, 3629, 4393, 7831, 8303, 14801, 17917, 68951, 83467, 148789, 180113, 340423, 1585873, 2826991, 3422147, 65020793]

約数ペア:

[(1, 65020793), (19, 3422147), (23, 2826991), (41, 1585873), (191, 340423), (361, 180113), (437, 148789), (779, 83467), (943, 68951), (3629, 17917), (4393, 14801), (7831, 8303)]