842582013

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{6967}}^1$

素因数の和:7433

約数の個数: 32

約数和(自身を含む): 1386018816

約数和(自身を除く): 543436803

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 443, 1329, 3101, 5759, 6967, 9303, 17277, 20901, 40313, 48769, 90571, 120939, 146307, 271713, 633997, 1901991, 3086381, 9259143, 21604667, 40122953, 64814001, 120368859, 280860671, 842582013]

約数ペア:

[(1, 842582013), (3, 280860671), (7, 120368859), (13, 64814001), (21, 40122953), (39, 21604667), (91, 9259143), (273, 3086381), (443, 1901991), (1329, 633997), (3101, 271713), (5759, 146307), (6967, 120939), (9303, 90571), (17277, 48769), (20901, 40313)]