105887817

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9829}}^1$

素因数の和:9867

約数の個数: 40

約数和(自身を含む): 190308800

約数和(自身を除く): 84420983

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 399, 513, 567, 1197, 1539, 3591, 9829, 10773, 29487, 68803, 88461, 186751, 206409, 265383, 560253, 619227, 796149, 1307257, 1680759, 1857681, 3921771, 5042277, 5573043, 11765313, 15126831, 35295939, 105887817]

約数ペア:

[(1, 105887817), (3, 35295939), (7, 15126831), (9, 11765313), (19, 5573043), (21, 5042277), (27, 3921771), (57, 1857681), (63, 1680759), (81, 1307257), (133, 796149), (171, 619227), (189, 560253), (399, 265383), (513, 206409), (567, 186751), (1197, 88461), (1539, 68803), (3591, 29487), (9829, 10773)]