13306032045

素因数分解:

$3^2\times 5^1\times {\mathrm{4003}}^1\times {\mathrm{73867}}^1$

素因数の和:77881

約数の個数: 24

約数和(自身を含む): 23069862816

約数和(自身を除く): 9763830771

約数列:

[1, 3, 5, 9, 15, 45, 4003, 12009, 20015, 36027, 60045, 73867, 180135, 221601, 369335, 664803, 1108005, 3324015, 295689601, 887068803, 1478448005, 2661206409, 4435344015, 13306032045]

約数ペア:

[(1, 13306032045), (3, 4435344015), (5, 2661206409), (9, 1478448005), (15, 887068803), (45, 295689601), (4003, 3324015), (12009, 1108005), (20015, 664803), (36027, 369335), (60045, 221601), (73867, 180135)]