22121279595

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2857}}^1\times {\mathrm{7481}}^1$

素因数の和:10372

約数の個数: 48

約数和(自身を含む): 40030016832

約数和(自身を除く): 17908737237

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 2857, 7481, 8571, 14285, 22443, 25713, 37405, 42855, 65711, 67329, 112215, 128565, 172063, 197133, 328555, 336645, 516189, 591399, 860315, 985665, 1548567, 2580945, 2956995, 7742835, 21373217, 64119651, 106866085, 192358953, 320598255, 491583991, 961794765, 1474751973, 2457919955, 4424255919, 7373759865, 22121279595]

約数ペア:

[(1, 22121279595), (3, 7373759865), (5, 4424255919), (9, 2457919955), (15, 1474751973), (23, 961794765), (45, 491583991), (69, 320598255), (115, 192358953), (207, 106866085), (345, 64119651), (1035, 21373217), (2857, 7742835), (7481, 2956995), (8571, 2580945), (14285, 1548567), (22443, 985665), (25713, 860315), (37405, 591399), (42855, 516189), (65711, 336645), (67329, 328555), (112215, 197133), (128565, 172063)]