16550871363

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{599}}^1\times {\mathrm{1699}}^1$

素因数の和:2456

約数の個数: 48

約数和(自身を含む): 25989600000

約数和(自身を除く): 9438728637

約数列:

[1, 3, 9, 13, 39, 117, 139, 417, 599, 1251, 1699, 1797, 1807, 5097, 5391, 5421, 7787, 15291, 16263, 22087, 23361, 66261, 70083, 83261, 198783, 236161, 249783, 708483, 749349, 1017701, 1082393, 2125449, 3053103, 3070093, 3247179, 9159309, 9210279, 9741537, 13230113, 27630837, 39690339, 119071017, 141460439, 424381317, 1273143951, 1838985707, 5516957121, 16550871363]

約数ペア:

[(1, 16550871363), (3, 5516957121), (9, 1838985707), (13, 1273143951), (39, 424381317), (117, 141460439), (139, 119071017), (417, 39690339), (599, 27630837), (1251, 13230113), (1699, 9741537), (1797, 9210279), (1807, 9159309), (5097, 3247179), (5391, 3070093), (5421, 3053103), (7787, 2125449), (15291, 1082393), (16263, 1017701), (22087, 749349), (23361, 708483), (66261, 249783), (70083, 236161), (83261, 198783)]