86647575

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1093}}^1$

素因数の和:1264

約数の個数: 48

約数和(自身を含む): 164957696

約数和(自身を除く): 78310121

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 151, 175, 453, 525, 755, 1057, 1093, 2265, 3171, 3279, 3775, 5285, 5465, 7651, 11325, 15855, 16395, 22953, 26425, 27325, 38255, 79275, 81975, 114765, 165043, 191275, 495129, 573825, 825215, 1155301, 2475645, 3465903, 4126075, 5776505, 12378225, 17329515, 28882525, 86647575]

約数ペア:

[(1, 86647575), (3, 28882525), (5, 17329515), (7, 12378225), (15, 5776505), (21, 4126075), (25, 3465903), (35, 2475645), (75, 1155301), (105, 825215), (151, 573825), (175, 495129), (453, 191275), (525, 165043), (755, 114765), (1057, 81975), (1093, 79275), (2265, 38255), (3171, 27325), (3279, 26425), (3775, 22953), (5285, 16395), (5465, 15855), (7651, 11325)]