33613515

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 65318400

約数和(自身を除く): 31704885

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 107, 117, 135, 179, 195, 321, 351, 535, 537, 585, 895, 963, 1391, 1605, 1611, 1755, 2327, 2685, 2889, 4173, 4815, 4833, 6955, 6981, 8055, 11635, 12519, 14445, 19153, 20865, 20943, 24165, 34905, 37557, 57459, 62595, 62829, 95765, 104715, 172377, 187785, 248989, 287295, 314145, 517131, 746967, 861885, 1244945, 2240901, 2585655, 3734835, 6722703, 11204505, 33613515]

約数ペア:

[(1, 33613515), (3, 11204505), (5, 6722703), (9, 3734835), (13, 2585655), (15, 2240901), (27, 1244945), (39, 861885), (45, 746967), (65, 517131), (107, 314145), (117, 287295), (135, 248989), (179, 187785), (195, 172377), (321, 104715), (351, 95765), (535, 62829), (537, 62595), (585, 57459), (895, 37557), (963, 34905), (1391, 24165), (1605, 20943), (1611, 20865), (1755, 19153), (2327, 14445), (2685, 12519), (2889, 11635), (4173, 8055), (4815, 6981), (4833, 6955)]