307489572

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{657029}}^1$

素因数の和:657052

約数の個数: 36

約数和(自身を含む): 837056220

約数和(自身を除く): 529566648

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 657029, 1314058, 1971087, 2628116, 3942174, 5913261, 7884348, 8541377, 11826522, 17082754, 23653044, 25624131, 34165508, 51248262, 76872393, 102496524, 153744786, 307489572]

約数ペア:

[(1, 307489572), (2, 153744786), (3, 102496524), (4, 76872393), (6, 51248262), (9, 34165508), (12, 25624131), (13, 23653044), (18, 17082754), (26, 11826522), (36, 8541377), (39, 7884348), (52, 5913261), (78, 3942174), (117, 2628116), (156, 1971087), (234, 1314058), (468, 657029)]