23364285

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7673}}^1$

素因数の和:7717

約数の個数: 32

約数和(自身を含む): 44202240

約数和(自身を除く): 20837955

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 7673, 23019, 38365, 53711, 115095, 161133, 222517, 268555, 667551, 805665, 1112585, 1557619, 3337755, 4672857, 7788095, 23364285]

約数ペア:

[(1, 23364285), (3, 7788095), (5, 4672857), (7, 3337755), (15, 1557619), (21, 1112585), (29, 805665), (35, 667551), (87, 268555), (105, 222517), (145, 161133), (203, 115095), (435, 53711), (609, 38365), (1015, 23019), (3045, 7673)]