78606963

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4177}}^1$

素因数の和:4244

約数の個数: 32

約数和(自身を含む): 126342720

約数和(自身を除く): 47735757

約数列:

[1, 3, 9, 17, 27, 41, 51, 123, 153, 369, 459, 697, 1107, 2091, 4177, 6273, 12531, 18819, 37593, 71009, 112779, 171257, 213027, 513771, 639081, 1541313, 1917243, 2911369, 4623939, 8734107, 26202321, 78606963]

約数ペア:

[(1, 78606963), (3, 26202321), (9, 8734107), (17, 4623939), (27, 2911369), (41, 1917243), (51, 1541313), (123, 639081), (153, 513771), (369, 213027), (459, 171257), (697, 112779), (1107, 71009), (2091, 37593), (4177, 18819), (6273, 12531)]