23417937

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 36864000

約数和(自身を除く): 13446063

約数列:

[1, 3, 9, 19, 27, 57, 171, 191, 239, 513, 573, 717, 1719, 2151, 3629, 4541, 5157, 6453, 10887, 13623, 32661, 40869, 45649, 97983, 122607, 136947, 410841, 867331, 1232523, 2601993, 7805979, 23417937]

約数ペア:

[(1, 23417937), (3, 7805979), (9, 2601993), (19, 1232523), (27, 867331), (57, 410841), (171, 136947), (191, 122607), (239, 97983), (513, 45649), (573, 40869), (717, 32661), (1719, 13623), (2151, 10887), (3629, 6453), (4541, 5157)]