7977465

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6113}}^1$

素因数の和:6153

約数の個数: 24

約数和(自身を含む): 14306760

約数和(自身を除く): 6329295

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 6113, 18339, 30565, 55017, 91695, 177277, 275085, 531831, 886385, 1595493, 2659155, 7977465]

約数ペア:

[(1, 7977465), (3, 2659155), (5, 1595493), (9, 886385), (15, 531831), (29, 275085), (45, 177277), (87, 91695), (145, 55017), (261, 30565), (435, 18339), (1305, 6113)]