1322595

素因数分解:

$3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:212

約数の個数: 32

約数和(自身を含む): 2399040

約数和(自身を除く): 1076445

約数列:

[1, 3, 5, 9, 15, 27, 45, 97, 101, 135, 291, 303, 485, 505, 873, 909, 1455, 1515, 2619, 2727, 4365, 4545, 9797, 13095, 13635, 29391, 48985, 88173, 146955, 264519, 440865, 1322595]

約数ペア:

[(1, 1322595), (3, 440865), (5, 264519), (9, 146955), (15, 88173), (27, 48985), (45, 29391), (97, 13635), (101, 13095), (135, 9797), (291, 4545), (303, 4365), (485, 2727), (505, 2619), (873, 1515), (909, 1455)]