101245815

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2351}}^1$

素因数の和:2405

約数の個数: 64

約数和(自身を含む): 203212800

約数和(自身を除く): 101966985

約数列:

[1, 3, 5, 9, 11, 15, 27, 29, 33, 45, 55, 87, 99, 135, 145, 165, 261, 297, 319, 435, 495, 783, 957, 1305, 1485, 1595, 2351, 2871, 3915, 4785, 7053, 8613, 11755, 14355, 21159, 25861, 35265, 43065, 63477, 68179, 77583, 105795, 129305, 204537, 232749, 317385, 340895, 387915, 613611, 698247, 749969, 1022685, 1163745, 1840833, 2249907, 3068055, 3491235, 3749845, 6749721, 9204165, 11249535, 20249163, 33748605, 101245815]

約数ペア:

[(1, 101245815), (3, 33748605), (5, 20249163), (9, 11249535), (11, 9204165), (15, 6749721), (27, 3749845), (29, 3491235), (33, 3068055), (45, 2249907), (55, 1840833), (87, 1163745), (99, 1022685), (135, 749969), (145, 698247), (165, 613611), (261, 387915), (297, 340895), (319, 317385), (435, 232749), (495, 204537), (783, 129305), (957, 105795), (1305, 77583), (1485, 68179), (1595, 63477), (2351, 43065), (2871, 35265), (3915, 25861), (4785, 21159), (7053, 14355), (8613, 11755)]