26683761

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{241}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 40981248

約数和(自身を除く): 14297487

約数列:

[1, 3, 13, 17, 39, 51, 167, 221, 241, 501, 663, 723, 2171, 2839, 3133, 4097, 6513, 8517, 9399, 12291, 36907, 40247, 53261, 110721, 120741, 159783, 523211, 684199, 1569633, 2052597, 8894587, 26683761]

約数ペア:

[(1, 26683761), (3, 8894587), (13, 2052597), (17, 1569633), (39, 684199), (51, 523211), (167, 159783), (221, 120741), (241, 110721), (501, 53261), (663, 40247), (723, 36907), (2171, 12291), (2839, 9399), (3133, 8517), (4097, 6513)]