99216855

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{30203}}^1$

素因数の和:30287

約数の個数: 24

約数和(自身を含む): 174337488

約数和(自身を除く): 75120633

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 657, 1095, 3285, 30203, 90609, 151015, 271827, 453045, 1359135, 2204819, 6614457, 11024095, 19843371, 33072285, 99216855]

約数ペア:

[(1, 99216855), (3, 33072285), (5, 19843371), (9, 11024095), (15, 6614457), (45, 2204819), (73, 1359135), (219, 453045), (365, 271827), (657, 151015), (1095, 90609), (3285, 30203)]