1336842915

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{523}}^1$

素因数の和:824

約数の個数: 64

約数和(自身を含む): 2318008320

約数和(自身を除く): 981165405

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 239, 345, 465, 523, 713, 717, 1195, 1569, 2139, 2615, 3565, 3585, 5497, 7409, 7845, 10695, 12029, 16213, 16491, 22227, 27485, 36087, 37045, 48639, 60145, 81065, 82455, 111135, 124997, 170407, 180435, 243195, 372899, 374991, 511221, 624985, 852035, 1118697, 1864495, 1874955, 2556105, 2874931, 3874907, 5593485, 8624793, 11624721, 14374655, 19374535, 43123965, 58123605, 89122861, 267368583, 445614305, 1336842915]

約数ペア:

[(1, 1336842915), (3, 445614305), (5, 267368583), (15, 89122861), (23, 58123605), (31, 43123965), (69, 19374535), (93, 14374655), (115, 11624721), (155, 8624793), (239, 5593485), (345, 3874907), (465, 2874931), (523, 2556105), (713, 1874955), (717, 1864495), (1195, 1118697), (1569, 852035), (2139, 624985), (2615, 511221), (3565, 374991), (3585, 372899), (5497, 243195), (7409, 180435), (7845, 170407), (10695, 124997), (12029, 111135), (16213, 82455), (16491, 81065), (22227, 60145), (27485, 48639), (36087, 37045)]