1590378363

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1\times {\mathrm{1583}}^1$

素因数の和:2064

約数の個数: 48

約数和(自身を含む): 2704306176

約数和(自身を除く): 1113927813

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 431, 777, 1293, 1583, 2331, 3017, 3879, 4749, 9051, 11081, 14247, 15947, 27153, 33243, 47841, 58571, 99729, 111629, 143523, 175713, 334887, 409997, 527139, 682273, 1004661, 1229991, 2046819, 3689973, 4775911, 6140457, 14327733, 25244101, 42983199, 75732303, 176708707, 227196909, 530126121, 1590378363]

約数ペア:

[(1, 1590378363), (3, 530126121), (7, 227196909), (9, 176708707), (21, 75732303), (37, 42983199), (63, 25244101), (111, 14327733), (259, 6140457), (333, 4775911), (431, 3689973), (777, 2046819), (1293, 1229991), (1583, 1004661), (2331, 682273), (3017, 527139), (3879, 409997), (4749, 334887), (9051, 175713), (11081, 143523), (14247, 111629), (15947, 99729), (27153, 58571), (33243, 47841)]