1804804935

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1229}}^1\times {\mathrm{2083}}^1$

素因数の和:3367

約数の個数: 32

約数和(自身を含む): 2952944640

約数和(自身を除く): 1148139705

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 1229, 2083, 3687, 6145, 6249, 10415, 18435, 31245, 57763, 97901, 173289, 288815, 293703, 489505, 866445, 1468515, 2560007, 7680021, 12800035, 38400105, 120320329, 360960987, 601601645, 1804804935]

約数ペア:

[(1, 1804804935), (3, 601601645), (5, 360960987), (15, 120320329), (47, 38400105), (141, 12800035), (235, 7680021), (705, 2560007), (1229, 1468515), (2083, 866445), (3687, 489505), (6145, 293703), (6249, 288815), (10415, 173289), (18435, 97901), (31245, 57763)]