84672495

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{733}}^1$

素因数の和:912

約数の個数: 48

約数和(自身を含む): 156641472

約数和(自身を除く): 71968977

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 151, 153, 255, 453, 733, 755, 765, 1359, 2199, 2265, 2567, 3665, 6597, 6795, 7701, 10995, 12461, 12835, 23103, 32985, 37383, 38505, 62305, 110683, 112149, 115515, 186915, 332049, 553415, 560745, 996147, 1660245, 1881611, 4980735, 5644833, 9408055, 16934499, 28224165, 84672495]

約数ペア:

[(1, 84672495), (3, 28224165), (5, 16934499), (9, 9408055), (15, 5644833), (17, 4980735), (45, 1881611), (51, 1660245), (85, 996147), (151, 560745), (153, 553415), (255, 332049), (453, 186915), (733, 115515), (755, 112149), (765, 110683), (1359, 62305), (2199, 38505), (2265, 37383), (2567, 32985), (3665, 23103), (6597, 12835), (6795, 12461), (7701, 10995)]