105836787

素因数分解:

$3^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2557}}^1$

素因数の和:2649

約数の個数: 40

約数和(自身を含む): 183234656

約数和(自身を除く): 77397869

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 81, 189, 219, 511, 567, 657, 1533, 1971, 2557, 4599, 5913, 7671, 13797, 17899, 23013, 41391, 53697, 69039, 161091, 186661, 207117, 483273, 559983, 1306627, 1449819, 1679949, 3919881, 5039847, 11759643, 15119541, 35278929, 105836787]

約数ペア:

[(1, 105836787), (3, 35278929), (7, 15119541), (9, 11759643), (21, 5039847), (27, 3919881), (63, 1679949), (73, 1449819), (81, 1306627), (189, 559983), (219, 483273), (511, 207117), (567, 186661), (657, 161091), (1533, 69039), (1971, 53697), (2557, 41391), (4599, 23013), (5913, 17899), (7671, 13797)]