4893273

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 9225216

約数和(自身を除く): 4331943

約数列:

[1, 3, 7, 9, 11, 21, 23, 33, 63, 69, 77, 99, 161, 207, 231, 253, 307, 483, 693, 759, 921, 1449, 1771, 2149, 2277, 2763, 3377, 5313, 6447, 7061, 10131, 15939, 19341, 21183, 23639, 30393, 49427, 63549, 70917, 77671, 148281, 212751, 233013, 444843, 543697, 699039, 1631091, 4893273]

約数ペア:

[(1, 4893273), (3, 1631091), (7, 699039), (9, 543697), (11, 444843), (21, 233013), (23, 212751), (33, 148281), (63, 77671), (69, 70917), (77, 63549), (99, 49427), (161, 30393), (207, 23639), (231, 21183), (253, 19341), (307, 15939), (483, 10131), (693, 7061), (759, 6447), (921, 5313), (1449, 3377), (1771, 2763), (2149, 2277)]