12883395

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4231}}^1$

素因数の和:4275

約数の個数: 32

約数和(自身を含む): 24376320

約数和(自身を除く): 11492925

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 4231, 12693, 21155, 29617, 63465, 88851, 122699, 148085, 368097, 444255, 613495, 858893, 1840485, 2576679, 4294465, 12883395]

約数ペア:

[(1, 12883395), (3, 4294465), (5, 2576679), (7, 1840485), (15, 858893), (21, 613495), (29, 444255), (35, 368097), (87, 148085), (105, 122699), (145, 88851), (203, 63465), (435, 29617), (609, 21155), (1015, 12693), (3045, 4231)]