33300890

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{67961}}^1$

素因数の和:67982

約数の個数: 24

約数和(自身を含む): 69729012

約数和(自身を除く): 36428122

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 67961, 135922, 339805, 475727, 679610, 951454, 2378635, 3330089, 4757270, 6660178, 16650445, 33300890]

約数ペア:

[(1, 33300890), (2, 16650445), (5, 6660178), (7, 4757270), (10, 3330089), (14, 2378635), (35, 951454), (49, 679610), (70, 475727), (98, 339805), (245, 135922), (490, 67961)]