983322753

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{16253}}^1$

素因数の和:16373

約数の個数: 32

約数和(自身を含む): 1556222976

約数和(自身を除く): 572900223

約数列:

[1, 3, 7, 21, 43, 67, 129, 201, 301, 469, 903, 1407, 2881, 8643, 16253, 20167, 48759, 60501, 113771, 341313, 698879, 1088951, 2096637, 3266853, 4892153, 7622657, 14676459, 22867971, 46824893, 140474679, 327774251, 983322753]

約数ペア:

[(1, 983322753), (3, 327774251), (7, 140474679), (21, 46824893), (43, 22867971), (67, 14676459), (129, 7622657), (201, 4892153), (301, 3266853), (469, 2096637), (903, 1088951), (1407, 698879), (2881, 341313), (8643, 113771), (16253, 60501), (20167, 48759)]