29193555

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2287}}^1$

素因数の和:2355

約数の個数: 32

約数和(自身を含む): 50079744

約数和(自身を除く): 20886189

約数列:

[1, 3, 5, 15, 23, 37, 69, 111, 115, 185, 345, 555, 851, 2287, 2553, 4255, 6861, 11435, 12765, 34305, 52601, 84619, 157803, 253857, 263005, 423095, 789015, 1269285, 1946237, 5838711, 9731185, 29193555]

約数ペア:

[(1, 29193555), (3, 9731185), (5, 5838711), (15, 1946237), (23, 1269285), (37, 789015), (69, 423095), (111, 263005), (115, 253857), (185, 157803), (345, 84619), (555, 52601), (851, 34305), (2287, 12765), (2553, 11435), (4255, 6861)]