99911721

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{6203}}^1$

素因数の和:6285

約数の個数: 32

約数和(自身を含む): 166763520

約数和(自身を除く): 66851799

約数列:

[1, 3, 7, 13, 21, 39, 59, 91, 177, 273, 413, 767, 1239, 2301, 5369, 6203, 16107, 18609, 43421, 80639, 130263, 241917, 365977, 564473, 1097931, 1693419, 2561839, 4757701, 7685517, 14273103, 33303907, 99911721]

約数ペア:

[(1, 99911721), (3, 33303907), (7, 14273103), (13, 7685517), (21, 4757701), (39, 2561839), (59, 1693419), (91, 1097931), (177, 564473), (273, 365977), (413, 241917), (767, 130263), (1239, 80639), (2301, 43421), (5369, 18609), (6203, 16107)]