300105117

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{857}}^1$

素因数の和:990

約数の個数: 48

約数和(自身を含む): 485332848

約数和(自身を除く): 185227731

約数列:

[1, 3, 9, 13, 39, 41, 73, 117, 123, 219, 369, 533, 657, 857, 949, 1599, 2571, 2847, 2993, 4797, 7713, 8541, 8979, 11141, 26937, 33423, 35137, 38909, 62561, 100269, 105411, 116727, 187683, 316233, 350181, 456781, 563049, 813293, 1370343, 2439879, 2565001, 4111029, 7319637, 7695003, 23085009, 33345013, 100035039, 300105117]

約数ペア:

[(1, 300105117), (3, 100035039), (9, 33345013), (13, 23085009), (39, 7695003), (41, 7319637), (73, 4111029), (117, 2565001), (123, 2439879), (219, 1370343), (369, 813293), (533, 563049), (657, 456781), (857, 350181), (949, 316233), (1599, 187683), (2571, 116727), (2847, 105411), (2993, 100269), (4797, 62561), (7713, 38909), (8541, 35137), (8979, 33423), (11141, 26937)]