17222835

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:220

約数の個数: 64

約数和(自身を含む): 33868800

約数和(自身を除く): 16645965

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 89, 95, 97, 105, 133, 267, 285, 291, 399, 445, 485, 623, 665, 679, 1335, 1455, 1691, 1843, 1869, 1995, 2037, 3115, 3395, 5073, 5529, 8455, 8633, 9215, 9345, 10185, 11837, 12901, 25365, 25899, 27645, 35511, 38703, 43165, 59185, 60431, 64505, 129495, 164027, 177555, 181293, 193515, 302155, 492081, 820135, 906465, 1148189, 2460405, 3444567, 5740945, 17222835]

約数ペア:

[(1, 17222835), (3, 5740945), (5, 3444567), (7, 2460405), (15, 1148189), (19, 906465), (21, 820135), (35, 492081), (57, 302155), (89, 193515), (95, 181293), (97, 177555), (105, 164027), (133, 129495), (267, 64505), (285, 60431), (291, 59185), (399, 43165), (445, 38703), (485, 35511), (623, 27645), (665, 25899), (679, 25365), (1335, 12901), (1455, 11837), (1691, 10185), (1843, 9345), (1869, 9215), (1995, 8633), (2037, 8455), (3115, 5529), (3395, 5073)]