213030435

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{111827}}^1$

素因数の和:111962

約数の個数: 16

約数和(自身を含む): 343535616

約数和(自身を除く): 130505181

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 111827, 335481, 559135, 1677405, 14202029, 42606087, 71010145, 213030435]

約数ペア:

[(1, 213030435), (3, 71010145), (5, 42606087), (15, 14202029), (127, 1677405), (381, 559135), (635, 335481), (1905, 111827)]