271921572

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{581029}}^1$

素因数の和:581052

約数の個数: 36

約数和(自身を含む): 740232220

約数和(自身を除く): 468310648

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 581029, 1162058, 1743087, 2324116, 3486174, 5229261, 6972348, 7553377, 10458522, 15106754, 20917044, 22660131, 30213508, 45320262, 67980393, 90640524, 135960786, 271921572]

約数ペア:

[(1, 271921572), (2, 135960786), (3, 90640524), (4, 67980393), (6, 45320262), (9, 30213508), (12, 22660131), (13, 20917044), (18, 15106754), (26, 10458522), (36, 7553377), (39, 6972348), (52, 5229261), (78, 3486174), (117, 2324116), (156, 1743087), (234, 1162058), (468, 581029)]