538967446563

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{44059}}^1\times {\mathrm{44809}}^1$

素因数の和:88891

約数の個数: 32

約数和(自身を含む): 884499212800

約数和(自身を除く): 345531766237

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 44059, 44809, 132177, 134427, 308413, 313663, 572767, 582517, 925239, 940989, 1718301, 1747551, 4009369, 4077619, 12028107, 12232857, 1974239731, 5922719193, 13819678117, 25665116503, 41459034351, 76995349509, 179655815521, 538967446563]

約数ペア:

[(1, 538967446563), (3, 179655815521), (7, 76995349509), (13, 41459034351), (21, 25665116503), (39, 13819678117), (91, 5922719193), (273, 1974239731), (44059, 12232857), (44809, 12028107), (132177, 4077619), (134427, 4009369), (308413, 1747551), (313663, 1718301), (572767, 940989), (582517, 925239)]