4278661825695

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{997}}^1\times {\mathrm{9865601}}^1$

素因数の和:9866635

約数の個数: 32

約数和(自身を含む): 7089026973120

約数和(自身を除く): 2810365147425

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 997, 2991, 4985, 14955, 28913, 86739, 144565, 433695, 9865601, 29596803, 49328005, 147984015, 286102429, 858307287, 1430512145, 4291536435, 9836004197, 29508012591, 49180020985, 147540062955, 285244121713, 855732365139, 1426220608565, 4278661825695]

約数ペア:

[(1, 4278661825695), (3, 1426220608565), (5, 855732365139), (15, 285244121713), (29, 147540062955), (87, 49180020985), (145, 29508012591), (435, 9836004197), (997, 4291536435), (2991, 1430512145), (4985, 858307287), (14955, 286102429), (28913, 147984015), (86739, 49328005), (144565, 29596803), (433695, 9865601)]