3259746

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{631}}^1$

素因数の和:687

約数の個数: 48

約数和(自身を含む): 8281728

約数和(自身を除く): 5021982

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 631, 738, 861, 1262, 1722, 1893, 2583, 3786, 4417, 5166, 5679, 8834, 11358, 13251, 25871, 26502, 39753, 51742, 77613, 79506, 155226, 181097, 232839, 362194, 465678, 543291, 1086582, 1629873, 3259746]

約数ペア:

[(1, 3259746), (2, 1629873), (3, 1086582), (6, 543291), (7, 465678), (9, 362194), (14, 232839), (18, 181097), (21, 155226), (41, 79506), (42, 77613), (63, 51742), (82, 39753), (123, 26502), (126, 25871), (246, 13251), (287, 11358), (369, 8834), (574, 5679), (631, 5166), (738, 4417), (861, 3786), (1262, 2583), (1722, 1893)]