4736115

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 8963136

約数和(自身を除く): 4227021

約数列:

[1, 3, 5, 9, 15, 17, 41, 45, 51, 85, 123, 151, 153, 205, 255, 369, 453, 615, 697, 755, 765, 1359, 1845, 2091, 2265, 2567, 3485, 6191, 6273, 6795, 7701, 10455, 12835, 18573, 23103, 30955, 31365, 38505, 55719, 92865, 105247, 115515, 278595, 315741, 526235, 947223, 1578705, 4736115]

約数ペア:

[(1, 4736115), (3, 1578705), (5, 947223), (9, 526235), (15, 315741), (17, 278595), (41, 115515), (45, 105247), (51, 92865), (85, 55719), (123, 38505), (151, 31365), (153, 30955), (205, 23103), (255, 18573), (369, 12835), (453, 10455), (615, 7701), (697, 6795), (755, 6273), (765, 6191), (1359, 3485), (1845, 2567), (2091, 2265)]