71270055

素因数分解:

$3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{6977}}^1$

素因数の和:7215

約数の個数: 24

約数和(自身を含む): 124096752

約数和(自身を除く): 52826697

約数列:

[1, 3, 5, 9, 15, 45, 227, 681, 1135, 2043, 3405, 6977, 10215, 20931, 34885, 62793, 104655, 313965, 1583779, 4751337, 7918895, 14254011, 23756685, 71270055]

約数ペア:

[(1, 71270055), (3, 23756685), (5, 14254011), (9, 7918895), (15, 4751337), (45, 1583779), (227, 313965), (681, 104655), (1135, 62793), (2043, 34885), (3405, 20931), (6977, 10215)]