808197117

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{7457}}^1$

素因数の和:7877

約数の個数: 32

約数和(自身を含む): 1329791232

約数和(自身を除く): 521594115

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 397, 1191, 2779, 5161, 7457, 8337, 15483, 22371, 36127, 52199, 96941, 108381, 156597, 290823, 678587, 2035761, 2960429, 8881287, 20723003, 38485577, 62169009, 115456731, 269399039, 808197117]

約数ペア:

[(1, 808197117), (3, 269399039), (7, 115456731), (13, 62169009), (21, 38485577), (39, 20723003), (91, 8881287), (273, 2960429), (397, 2035761), (1191, 678587), (2779, 290823), (5161, 156597), (7457, 108381), (8337, 96941), (15483, 52199), (22371, 36127)]