33356001

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2039}}^1$

素因数の和:2109

約数の個数: 32

約数和(自身を含む): 54835200

約数和(自身を除く): 21479199

約数列:

[1, 3, 7, 19, 21, 41, 57, 123, 133, 287, 399, 779, 861, 2039, 2337, 5453, 6117, 14273, 16359, 38741, 42819, 83599, 116223, 250797, 271187, 585193, 813561, 1588381, 1755579, 4765143, 11118667, 33356001]

約数ペア:

[(1, 33356001), (3, 11118667), (7, 4765143), (19, 1755579), (21, 1588381), (41, 813561), (57, 585193), (123, 271187), (133, 250797), (287, 116223), (399, 83599), (779, 42819), (861, 38741), (2039, 16359), (2337, 14273), (5453, 6117)]