18303495

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6011}}^1$

素因数の和:6055

約数の個数: 32

約数和(自身を含む): 34629120

約数和(自身を除く): 16325625

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 6011, 18033, 30055, 42077, 90165, 126231, 174319, 210385, 522957, 631155, 871595, 1220233, 2614785, 3660699, 6101165, 18303495]

約数ペア:

[(1, 18303495), (3, 6101165), (5, 3660699), (7, 2614785), (15, 1220233), (21, 871595), (29, 631155), (35, 522957), (87, 210385), (105, 174319), (145, 126231), (203, 90165), (435, 42077), (609, 30055), (1015, 18033), (3045, 6011)]