13309897455

素因数分解:

$3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{643}}^1\times {\mathrm{1433}}^1$

素因数の和:2197

約数の個数: 64

約数和(自身を含む): 23937016320

約数和(自身を除く): 10627118865

約数列:

[1, 3, 5, 9, 15, 27, 45, 107, 135, 321, 535, 643, 963, 1433, 1605, 1929, 2889, 3215, 4299, 4815, 5787, 7165, 9645, 12897, 14445, 17361, 21495, 28935, 38691, 64485, 68801, 86805, 153331, 193455, 206403, 344005, 459993, 619209, 766655, 921419, 1032015, 1379979, 1857627, 2299965, 2764257, 3096045, 4139937, 4607095, 6899895, 8292771, 9288135, 13821285, 20699685, 24878313, 41463855, 98591833, 124391565, 295775499, 492959165, 887326497, 1478877495, 2661979491, 4436632485, 13309897455]

約数ペア:

[(1, 13309897455), (3, 4436632485), (5, 2661979491), (9, 1478877495), (15, 887326497), (27, 492959165), (45, 295775499), (107, 124391565), (135, 98591833), (321, 41463855), (535, 24878313), (643, 20699685), (963, 13821285), (1433, 9288135), (1605, 8292771), (1929, 6899895), (2889, 4607095), (3215, 4139937), (4299, 3096045), (4815, 2764257), (5787, 2299965), (7165, 1857627), (9645, 1379979), (12897, 1032015), (14445, 921419), (17361, 766655), (21495, 619209), (28935, 459993), (38691, 344005), (64485, 206403), (68801, 193455), (86805, 153331)]