20242580841

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2371}}^1\times {\mathrm{4673}}^1$

素因数の和:7086

約数の個数: 48

約数和(自身を含む): 34590591360

約数和(自身を除く): 14348010519

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 2371, 4673, 7113, 14019, 16597, 21339, 32711, 42057, 49791, 68759, 98133, 135517, 149373, 206277, 294399, 406551, 481313, 618831, 948619, 1219653, 1443939, 2845857, 4331817, 8537571, 11079683, 33239049, 77557781, 99717147, 232673343, 321310807, 698020029, 963932421, 2249175649, 2891797263, 6747526947, 20242580841]

約数ペア:

[(1, 20242580841), (3, 6747526947), (7, 2891797263), (9, 2249175649), (21, 963932421), (29, 698020029), (63, 321310807), (87, 232673343), (203, 99717147), (261, 77557781), (609, 33239049), (1827, 11079683), (2371, 8537571), (4673, 4331817), (7113, 2845857), (14019, 1443939), (16597, 1219653), (21339, 948619), (32711, 618831), (42057, 481313), (49791, 406551), (68759, 294399), (98133, 206277), (135517, 149373)]