20140053561

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{24481}}^1$

素因数の和:24806

約数の個数: 48

約数和(自身を含む): 32539515840

約数和(自身を除く): 12399462279

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 283, 323, 849, 969, 2547, 2907, 4811, 5377, 14433, 16131, 24481, 43299, 48393, 73443, 91409, 220329, 274227, 416177, 465139, 822681, 1248531, 1395417, 3745593, 4186251, 6928123, 7907363, 20784369, 23722089, 62353107, 71166267, 117778091, 131634337, 353334273, 394903011, 1060002819, 1184709033, 2237783729, 6713351187, 20140053561]

約数ペア:

[(1, 20140053561), (3, 6713351187), (9, 2237783729), (17, 1184709033), (19, 1060002819), (51, 394903011), (57, 353334273), (153, 131634337), (171, 117778091), (283, 71166267), (323, 62353107), (849, 23722089), (969, 20784369), (2547, 7907363), (2907, 6928123), (4811, 4186251), (5377, 3745593), (14433, 1395417), (16131, 1248531), (24481, 822681), (43299, 465139), (48393, 416177), (73443, 274227), (91409, 220329)]