2917493607

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{263621}}^1$

素因数の和:263679

約数の個数: 32

約数和(自身を含む): 4859080704

約数和(自身を除く): 1941587097

約数列:

[1, 3, 7, 17, 21, 31, 51, 93, 119, 217, 357, 527, 651, 1581, 3689, 11067, 263621, 790863, 1845347, 4481557, 5536041, 8172251, 13444671, 24516753, 31370899, 57205757, 94112697, 138928267, 171617271, 416784801, 972497869, 2917493607]

約数ペア:

[(1, 2917493607), (3, 972497869), (7, 416784801), (17, 171617271), (21, 138928267), (31, 94112697), (51, 57205757), (93, 31370899), (119, 24516753), (217, 13444671), (357, 8172251), (527, 5536041), (651, 4481557), (1581, 1845347), (3689, 790863), (11067, 263621)]