744199269

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{1867}}^1$

素因数の和:2185

約数の個数: 32

約数和(自身を含む): 1110398976

約数和(自身を除く): 366199707

約数列:

[1, 3, 11, 33, 47, 141, 257, 517, 771, 1551, 1867, 2827, 5601, 8481, 12079, 20537, 36237, 61611, 87749, 132869, 263247, 398607, 479819, 965239, 1439457, 2895717, 5278009, 15834027, 22551493, 67654479, 248066423, 744199269]

約数ペア:

[(1, 744199269), (3, 248066423), (11, 67654479), (33, 22551493), (47, 15834027), (141, 5278009), (257, 2895717), (517, 1439457), (771, 965239), (1551, 479819), (1867, 398607), (2827, 263247), (5601, 132869), (8481, 87749), (12079, 61611), (20537, 36237)]