13302513987

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{109841}}^1$

素因数の和:110003

約数の個数: 32

約数和(自身を含む): 20808468480

約数和(自身を除く): 7505954493

約数列:

[1, 3, 7, 21, 73, 79, 219, 237, 511, 553, 1533, 1659, 5767, 17301, 40369, 109841, 121107, 329523, 768887, 2306661, 8018393, 8677439, 24055179, 26032317, 56128751, 60742073, 168386253, 182226219, 633453047, 1900359141, 4434171329, 13302513987]

約数ペア:

[(1, 13302513987), (3, 4434171329), (7, 1900359141), (21, 633453047), (73, 182226219), (79, 168386253), (219, 60742073), (237, 56128751), (511, 26032317), (553, 24055179), (1533, 8677439), (1659, 8018393), (5767, 2306661), (17301, 768887), (40369, 329523), (109841, 121107)]