6391455

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2099}}^1$

素因数の和:2143

約数の個数: 32

約数和(自身を含む): 12096000

約数和(自身を除く): 5704545

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 2099, 3045, 6297, 10495, 14693, 31485, 44079, 60871, 73465, 182613, 220395, 304355, 426097, 913065, 1278291, 2130485, 6391455]

約数ペア:

[(1, 6391455), (3, 2130485), (5, 1278291), (7, 913065), (15, 426097), (21, 304355), (29, 220395), (35, 182613), (87, 73465), (105, 60871), (145, 44079), (203, 31485), (435, 14693), (609, 10495), (1015, 6297), (2099, 3045)]