171004806

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{193883}}^1$

素因数の和:193905

約数の個数: 36

約数和(自身を含む): 431004132

約数和(自身を除く): 259999326

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 193883, 387766, 581649, 1163298, 1357181, 1744947, 2714362, 3489894, 4071543, 8143086, 9500267, 12214629, 19000534, 24429258, 28500801, 57001602, 85502403, 171004806]

約数ペア:

[(1, 171004806), (2, 85502403), (3, 57001602), (6, 28500801), (7, 24429258), (9, 19000534), (14, 12214629), (18, 9500267), (21, 8143086), (42, 4071543), (49, 3489894), (63, 2714362), (98, 1744947), (126, 1357181), (147, 1163298), (294, 581649), (441, 387766), (882, 193883)]