19714291204623

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{821}}^1\times {\mathrm{859}}^1\times {\mathrm{321311}}^1$

素因数の和:323023

約数の個数: 32

約数和(自身を含む): 27257025484800

約数和(自身を除く): 7542734280177

約数列:

[1, 3, 29, 87, 821, 859, 2463, 2577, 23809, 24911, 71427, 74733, 321311, 705239, 963933, 2115717, 9318019, 20451931, 27954057, 61355793, 263796331, 276006149, 791388993, 828018447, 7650093599, 8004178321, 22950280797, 24012534963, 226601048329, 679803144987, 6571430401541, 19714291204623]

約数ペア:

[(1, 19714291204623), (3, 6571430401541), (29, 679803144987), (87, 226601048329), (821, 24012534963), (859, 22950280797), (2463, 8004178321), (2577, 7650093599), (23809, 828018447), (24911, 791388993), (71427, 276006149), (74733, 263796331), (321311, 61355793), (705239, 27954057), (963933, 20451931), (2115717, 9318019)]