13293609

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1619}}^1$

素因数の和:1669

約数の個数: 32

約数和(自身を含む): 22394880

約数和(自身を除く): 9101271

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 483, 1173, 1619, 2737, 4857, 8211, 11333, 27523, 33999, 37237, 82569, 111711, 192661, 260659, 577983, 633029, 781977, 1899087, 4431203, 13293609]

約数ペア:

[(1, 13293609), (3, 4431203), (7, 1899087), (17, 781977), (21, 633029), (23, 577983), (51, 260659), (69, 192661), (119, 111711), (161, 82569), (357, 37237), (391, 33999), (483, 27523), (1173, 11333), (1619, 8211), (2737, 4857)]