192954987

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{439}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 291737600

約数和(自身を除く): 98782613

約数列:

[1, 3, 9, 27, 73, 219, 223, 439, 657, 669, 1317, 1971, 2007, 3951, 6021, 11853, 16279, 32047, 48837, 96141, 97897, 146511, 288423, 293691, 439533, 865269, 881073, 2643219, 7146481, 21439443, 64318329, 192954987]

約数ペア:

[(1, 192954987), (3, 64318329), (9, 21439443), (27, 7146481), (73, 2643219), (219, 881073), (223, 865269), (439, 439533), (657, 293691), (669, 288423), (1317, 146511), (1971, 97897), (2007, 96141), (3951, 48837), (6021, 32047), (11853, 16279)]