43421979

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{12619}}^1$

素因数の和:12690

約数の個数: 16

約数和(自身を含む): 61383680

約数和(自身を除く): 17961701

約数列:

[1, 3, 31, 37, 93, 111, 1147, 3441, 12619, 37857, 391189, 466903, 1173567, 1400709, 14473993, 43421979]

約数ペア:

[(1, 43421979), (3, 14473993), (31, 1400709), (37, 1173567), (93, 466903), (111, 391189), (1147, 37857), (3441, 12619)]