27715107

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 43476480

約数和(自身を除く): 15761373

約数列:

[1, 3, 7, 21, 73, 101, 179, 219, 303, 511, 537, 707, 1253, 1533, 2121, 3759, 7373, 13067, 18079, 22119, 39201, 51611, 54237, 91469, 126553, 154833, 274407, 379659, 1319767, 3959301, 9238369, 27715107]

約数ペア:

[(1, 27715107), (3, 9238369), (7, 3959301), (21, 1319767), (73, 379659), (101, 274407), (179, 154833), (219, 126553), (303, 91469), (511, 54237), (537, 51611), (707, 39201), (1253, 22119), (1533, 18079), (2121, 13067), (3759, 7373)]