4708980843

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{51991}}^1$

素因数の和:52247

約数の個数: 32

約数和(自身を含む): 7586672640

約数和(自身を除く): 2877691797

約数列:

[1, 3, 7, 19, 21, 57, 133, 227, 399, 681, 1589, 4313, 4767, 12939, 30191, 51991, 90573, 155973, 363937, 987829, 1091811, 2963487, 6914803, 11801957, 20744409, 35405871, 82613699, 224237183, 247841097, 672711549, 1569660281, 4708980843]

約数ペア:

[(1, 4708980843), (3, 1569660281), (7, 672711549), (19, 247841097), (21, 224237183), (57, 82613699), (133, 35405871), (227, 20744409), (399, 11801957), (681, 6914803), (1589, 2963487), (4313, 1091811), (4767, 987829), (12939, 363937), (30191, 155973), (51991, 90573)]