38460645

素因数分解:

$3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{2917}}^1$

素因数の和:3221

約数の個数: 24

約数和(自身を含む): 66915576

約数和(自身を除く): 28454931

約数列:

[1, 3, 5, 9, 15, 45, 293, 879, 1465, 2637, 2917, 4395, 8751, 13185, 14585, 26253, 43755, 131265, 854681, 2564043, 4273405, 7692129, 12820215, 38460645]

約数ペア:

[(1, 38460645), (3, 12820215), (5, 7692129), (9, 4273405), (15, 2564043), (45, 854681), (293, 131265), (879, 43755), (1465, 26253), (2637, 14585), (2917, 13185), (4395, 8751)]