70166817

素因数分解:

$3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2633}}^1$

素因数の和:2699

約数の個数: 40

約数和(自身を含む): 122386176

約数和(自身を除く): 52219359

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 81, 141, 189, 329, 423, 567, 987, 1269, 2633, 2961, 3807, 7899, 8883, 18431, 23697, 26649, 55293, 71091, 123751, 165879, 213273, 371253, 497637, 866257, 1113759, 1492911, 2598771, 3341277, 7796313, 10023831, 23388939, 70166817]

約数ペア:

[(1, 70166817), (3, 23388939), (7, 10023831), (9, 7796313), (21, 3341277), (27, 2598771), (47, 1492911), (63, 1113759), (81, 866257), (141, 497637), (189, 371253), (329, 213273), (423, 165879), (567, 123751), (987, 71091), (1269, 55293), (2633, 26649), (2961, 23697), (3807, 18431), (7899, 8883)]