33193515

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:491

約数の個数: 32

約数和(自身を含む): 54743040

約数和(自身を除く): 21549525

約数列:

[1, 3, 5, 15, 47, 141, 197, 235, 239, 591, 705, 717, 985, 1195, 2955, 3585, 9259, 11233, 27777, 33699, 46295, 47083, 56165, 138885, 141249, 168495, 235415, 706245, 2212901, 6638703, 11064505, 33193515]

約数ペア:

[(1, 33193515), (3, 11064505), (5, 6638703), (15, 2212901), (47, 706245), (141, 235415), (197, 168495), (235, 141249), (239, 138885), (591, 56165), (705, 47083), (717, 46295), (985, 33699), (1195, 27777), (2955, 11233), (3585, 9259)]