77565465

素因数分解:

$3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{9419}}^1$

素因数の和:9494

約数の個数: 32

約数和(自身を含む): 140169600

約数和(自身を除く): 62604135

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 135, 183, 305, 549, 915, 1647, 2745, 8235, 9419, 28257, 47095, 84771, 141285, 254313, 423855, 574559, 1271565, 1723677, 2872795, 5171031, 8618385, 15513093, 25855155, 77565465]

約数ペア:

[(1, 77565465), (3, 25855155), (5, 15513093), (9, 8618385), (15, 5171031), (27, 2872795), (45, 1723677), (61, 1271565), (135, 574559), (183, 423855), (305, 254313), (549, 141285), (915, 84771), (1647, 47095), (2745, 28257), (8235, 9419)]