4310971389

素因数分解:

$3^6\times {\mathrm{19}}^2\times {\mathrm{16381}}^1$

素因数の和:16437

約数の個数: 42

約数和(自身を含む): 6822005406

約数和(自身を除く): 2511034017

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 361, 513, 729, 1083, 1539, 3249, 4617, 9747, 13851, 16381, 29241, 49143, 87723, 147429, 263169, 311239, 442287, 933717, 1326861, 2801151, 3980583, 5913541, 8403453, 11941749, 17740623, 25210359, 53221869, 75631077, 159665607, 226893231, 478996821, 1436990463, 4310971389]

約数ペア:

[(1, 4310971389), (3, 1436990463), (9, 478996821), (19, 226893231), (27, 159665607), (57, 75631077), (81, 53221869), (171, 25210359), (243, 17740623), (361, 11941749), (513, 8403453), (729, 5913541), (1083, 3980583), (1539, 2801151), (3249, 1326861), (4617, 933717), (9747, 442287), (13851, 311239), (16381, 263169), (29241, 147429), (49143, 87723)]