33373805

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 45391104

約数和(自身を除く): 12017299

約数列:

[1, 5, 17, 23, 43, 85, 115, 215, 391, 397, 731, 989, 1955, 1985, 3655, 4945, 6749, 9131, 16813, 17071, 33745, 45655, 84065, 85355, 155227, 290207, 392633, 776135, 1451035, 1963165, 6674761, 33373805]

約数ペア:

[(1, 33373805), (5, 6674761), (17, 1963165), (23, 1451035), (43, 776135), (85, 392633), (115, 290207), (215, 155227), (391, 85355), (397, 84065), (731, 45655), (989, 33745), (1955, 17071), (1985, 16813), (3655, 9131), (4945, 6749)]