48661641

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4517}}^1$

素因数の和:4555

約数の個数: 40

約数和(自身を含む): 87468480

約数和(自身を除く): 38806839

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 399, 513, 567, 1197, 1539, 3591, 4517, 10773, 13551, 31619, 40653, 85823, 94857, 121959, 257469, 284571, 365877, 600761, 772407, 853713, 1802283, 2317221, 2561139, 5406849, 6951663, 16220547, 48661641]

約数ペア:

[(1, 48661641), (3, 16220547), (7, 6951663), (9, 5406849), (19, 2561139), (21, 2317221), (27, 1802283), (57, 853713), (63, 772407), (81, 600761), (133, 365877), (171, 284571), (189, 257469), (399, 121959), (513, 94857), (567, 85823), (1197, 40653), (1539, 31619), (3591, 13551), (4517, 10773)]