2912571903

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{1213}}^1$

素因数の和:1368

約数の個数: 48

約数和(自身を含む): 4350296160

約数和(自身を除く): 1437724257

約数列:

[1, 3, 17, 23, 51, 69, 89, 267, 391, 529, 1173, 1213, 1513, 1587, 2047, 3639, 4539, 6141, 8993, 20621, 26979, 27899, 34799, 47081, 61863, 83697, 104397, 107957, 141243, 323871, 474283, 641677, 800377, 1422849, 1835269, 1925031, 2401131, 2483011, 5505807, 7449033, 10908509, 32725527, 42211187, 57109253, 126633561, 171327759, 970857301, 2912571903]

約数ペア:

[(1, 2912571903), (3, 970857301), (17, 171327759), (23, 126633561), (51, 57109253), (69, 42211187), (89, 32725527), (267, 10908509), (391, 7449033), (529, 5505807), (1173, 2483011), (1213, 2401131), (1513, 1925031), (1587, 1835269), (2047, 1422849), (3639, 800377), (4539, 641677), (6141, 474283), (8993, 323871), (20621, 141243), (26979, 107957), (27899, 104397), (34799, 83697), (47081, 61863)]