870253695

素因数分解:

$3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1\times {\mathrm{523}}^1$

素因数の和:996

約数の個数: 48

約数和(自身を含む): 1530247680

約数和(自身を除く): 659993985

約数列:

[1, 3, 5, 9, 15, 45, 103, 309, 359, 515, 523, 927, 1077, 1545, 1569, 1795, 2615, 3231, 4635, 4707, 5385, 7845, 16155, 23535, 36977, 53869, 110931, 161607, 184885, 187757, 269345, 332793, 484821, 554655, 563271, 808035, 938785, 1663965, 1689813, 2424105, 2816355, 8449065, 19338971, 58016913, 96694855, 174050739, 290084565, 870253695]

約数ペア:

[(1, 870253695), (3, 290084565), (5, 174050739), (9, 96694855), (15, 58016913), (45, 19338971), (103, 8449065), (309, 2816355), (359, 2424105), (515, 1689813), (523, 1663965), (927, 938785), (1077, 808035), (1545, 563271), (1569, 554655), (1795, 484821), (2615, 332793), (3231, 269345), (4635, 187757), (4707, 184885), (5385, 161607), (7845, 110931), (16155, 53869), (23535, 36977)]