446745

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:129

約数の個数: 32

約数和(自身を含む): 806400

約数和(自身を除く): 359655

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 79, 87, 145, 195, 237, 377, 395, 435, 1027, 1131, 1185, 1885, 2291, 3081, 5135, 5655, 6873, 11455, 15405, 29783, 34365, 89349, 148915, 446745]

約数ペア:

[(1, 446745), (3, 148915), (5, 89349), (13, 34365), (15, 29783), (29, 15405), (39, 11455), (65, 6873), (79, 5655), (87, 5135), (145, 3081), (195, 2291), (237, 1885), (377, 1185), (395, 1131), (435, 1027)]