15703310007

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{985213}}^1$

素因数の和:985260

約数の個数: 48

約数和(自身を含む): 29509129728

約数和(自身を除く): 13805819721

約数列:

[1, 3, 7, 9, 11, 21, 23, 33, 63, 69, 77, 99, 161, 207, 231, 253, 483, 693, 759, 1449, 1771, 2277, 5313, 15939, 985213, 2955639, 6896491, 8866917, 10837343, 20689473, 22659899, 32512029, 62068419, 67979697, 75861401, 97536087, 158619293, 203939091, 227584203, 249258889, 475857879, 682752609, 747776667, 1427573637, 1744812223, 2243330001, 5234436669, 15703310007]

約数ペア:

[(1, 15703310007), (3, 5234436669), (7, 2243330001), (9, 1744812223), (11, 1427573637), (21, 747776667), (23, 682752609), (33, 475857879), (63, 249258889), (69, 227584203), (77, 203939091), (99, 158619293), (161, 97536087), (207, 75861401), (231, 67979697), (253, 62068419), (483, 32512029), (693, 22659899), (759, 20689473), (1449, 10837343), (1771, 8866917), (2277, 6896491), (5313, 2955639), (15939, 985213)]