211673767662

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{947}}^1\times {\mathrm{1773971}}^1$

素因数の和:1774933

約数の個数: 48

約数和(自身を含む): 524698342272

約数和(自身を除く): 313024574610

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 947, 1894, 2841, 5682, 6629, 8523, 13258, 17046, 19887, 39774, 59661, 119322, 1773971, 3547942, 5321913, 10643826, 12417797, 15965739, 24835594, 31931478, 37253391, 74506782, 111760173, 223520346, 1679950537, 3359901074, 5039851611, 10079703222, 11759653759, 15119554833, 23519307518, 30239109666, 35278961277, 70557922554, 105836883831, 211673767662]

約数ペア:

[(1, 211673767662), (2, 105836883831), (3, 70557922554), (6, 35278961277), (7, 30239109666), (9, 23519307518), (14, 15119554833), (18, 11759653759), (21, 10079703222), (42, 5039851611), (63, 3359901074), (126, 1679950537), (947, 223520346), (1894, 111760173), (2841, 74506782), (5682, 37253391), (6629, 31931478), (8523, 24835594), (13258, 15965739), (17046, 12417797), (19887, 10643826), (39774, 5321913), (59661, 3547942), (119322, 1773971)]