289366902

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{132859}}^1$

素因数の和:132889

約数の個数: 36

約数和(自身を含む): 689144820

約数和(自身を除く): 399777918

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 132859, 265718, 398577, 797154, 1195731, 1461449, 2391462, 2922898, 4384347, 8768694, 13153041, 16075939, 26306082, 32151878, 48227817, 96455634, 144683451, 289366902]

約数ペア:

[(1, 289366902), (2, 144683451), (3, 96455634), (6, 48227817), (9, 32151878), (11, 26306082), (18, 16075939), (22, 13153041), (33, 8768694), (66, 4384347), (99, 2922898), (121, 2391462), (198, 1461449), (242, 1195731), (363, 797154), (726, 398577), (1089, 265718), (2178, 132859)]