22156725447

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{5009}}^1$

素因数の和:5477

約数の個数: 64

約数和(自身を含む): 36360576000

約数和(自身を除く): 14203850553

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 153, 207, 391, 419, 459, 621, 1173, 1257, 3519, 3771, 5009, 7123, 9637, 10557, 11313, 15027, 21369, 28911, 45081, 64107, 85153, 86733, 115207, 135243, 163829, 192321, 255459, 260199, 345621, 491487, 766377, 1036863, 1474461, 1958519, 2098771, 2299131, 3110589, 4423383, 5875557, 6296313, 17626671, 18888939, 35679107, 48271733, 52880013, 56666817, 107037321, 144815199, 321111963, 434445597, 820619461, 963335889, 1303336791, 2461858383, 7385575149, 22156725447]

約数ペア:

[(1, 22156725447), (3, 7385575149), (9, 2461858383), (17, 1303336791), (23, 963335889), (27, 820619461), (51, 434445597), (69, 321111963), (153, 144815199), (207, 107037321), (391, 56666817), (419, 52880013), (459, 48271733), (621, 35679107), (1173, 18888939), (1257, 17626671), (3519, 6296313), (3771, 5875557), (5009, 4423383), (7123, 3110589), (9637, 2299131), (10557, 2098771), (11313, 1958519), (15027, 1474461), (21369, 1036863), (28911, 766377), (45081, 491487), (64107, 345621), (85153, 260199), (86733, 255459), (115207, 192321), (135243, 163829)]