30036643

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 39223296

約数和(自身を除く): 9186653

約数列:

[1, 7, 13, 23, 91, 113, 127, 161, 299, 791, 889, 1469, 1651, 2093, 2599, 2921, 10283, 11557, 14351, 18193, 20447, 33787, 37973, 100457, 186563, 236509, 265811, 330073, 1305941, 2310511, 4290949, 30036643]

約数ペア:

[(1, 30036643), (7, 4290949), (13, 2310511), (23, 1305941), (91, 330073), (113, 265811), (127, 236509), (161, 186563), (299, 100457), (791, 37973), (889, 33787), (1469, 20447), (1651, 18193), (2093, 14351), (2599, 11557), (2921, 10283)]