382476087

素因数分解:

$3^4\times 7^1\times {\mathrm{359}}^1\times {\mathrm{1879}}^1$

素因数の和:2257

約数の個数: 40

約数和(自身を含む): 655142400

約数和(自身を除く): 272666313

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 359, 567, 1077, 1879, 2513, 3231, 5637, 7539, 9693, 13153, 16911, 22617, 29079, 39459, 50733, 67851, 118377, 152199, 203553, 355131, 674561, 1065393, 2023683, 4721927, 6071049, 14165781, 18213147, 42497343, 54639441, 127492029, 382476087]

約数ペア:

[(1, 382476087), (3, 127492029), (7, 54639441), (9, 42497343), (21, 18213147), (27, 14165781), (63, 6071049), (81, 4721927), (189, 2023683), (359, 1065393), (567, 674561), (1077, 355131), (1879, 203553), (2513, 152199), (3231, 118377), (5637, 67851), (7539, 50733), (9693, 39459), (13153, 29079), (16911, 22617)]