224788335

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{2273}}^1$

素因数の和:2647

約数の個数: 32

約数和(自身を含む): 379848960

約数和(自身を除く): 155060625

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 347, 1041, 1735, 2273, 5205, 6593, 6819, 11365, 19779, 32965, 34095, 43187, 98895, 129561, 215935, 647805, 788731, 2366193, 3943655, 11830965, 14985889, 44957667, 74929445, 224788335]

約数ペア:

[(1, 224788335), (3, 74929445), (5, 44957667), (15, 14985889), (19, 11830965), (57, 3943655), (95, 2366193), (285, 788731), (347, 647805), (1041, 215935), (1735, 129561), (2273, 98895), (5205, 43187), (6593, 34095), (6819, 32965), (11365, 19779)]