1279783962

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^1\times {\mathrm{168083}}^1$

素因数の和:168144

約数の個数: 40

約数和(自身を含む): 2928695616

約数和(自身を除く): 1648911654

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 282, 423, 846, 1269, 2538, 3807, 7614, 168083, 336166, 504249, 1008498, 1512747, 3025494, 4538241, 7899901, 9076482, 13614723, 15799802, 23699703, 27229446, 47399406, 71099109, 142198218, 213297327, 426594654, 639891981, 1279783962]

約数ペア:

[(1, 1279783962), (2, 639891981), (3, 426594654), (6, 213297327), (9, 142198218), (18, 71099109), (27, 47399406), (47, 27229446), (54, 23699703), (81, 15799802), (94, 13614723), (141, 9076482), (162, 7899901), (282, 4538241), (423, 3025494), (846, 1512747), (1269, 1008498), (2538, 504249), (3807, 336166), (7614, 168083)]