38310363

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1613}}^1$

素因数の和:1668

約数の個数: 48

約数和(自身を含む): 70499520

約数和(自身を除く): 32189157

約数列:

[1, 3, 7, 9, 13, 21, 29, 39, 63, 87, 91, 117, 203, 261, 273, 377, 609, 819, 1131, 1613, 1827, 2639, 3393, 4839, 7917, 11291, 14517, 20969, 23751, 33873, 46777, 62907, 101619, 140331, 146783, 188721, 327439, 420993, 440349, 608101, 982317, 1321047, 1824303, 2946951, 4256707, 5472909, 12770121, 38310363]

約数ペア:

[(1, 38310363), (3, 12770121), (7, 5472909), (9, 4256707), (13, 2946951), (21, 1824303), (29, 1321047), (39, 982317), (63, 608101), (87, 440349), (91, 420993), (117, 327439), (203, 188721), (261, 146783), (273, 140331), (377, 101619), (609, 62907), (819, 46777), (1131, 33873), (1613, 23751), (1827, 20969), (2639, 14517), (3393, 11291), (4839, 7917)]