974423793

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1\times {\mathrm{1303}}^1$

素因数の和:1701

約数の個数: 32

約数和(自身を含む): 1502208000

約数和(自身を除く): 527784207

約数列:

[1, 3, 7, 21, 149, 239, 447, 717, 1043, 1303, 1673, 3129, 3909, 5019, 9121, 27363, 35611, 106833, 194147, 249277, 311417, 582441, 747831, 934251, 1359029, 2179919, 4077087, 6539757, 46401133, 139203399, 324807931, 974423793]

約数ペア:

[(1, 974423793), (3, 324807931), (7, 139203399), (21, 46401133), (149, 6539757), (239, 4077087), (447, 2179919), (717, 1359029), (1043, 934251), (1303, 747831), (1673, 582441), (3129, 311417), (3909, 249277), (5019, 194147), (9121, 106833), (27363, 35611)]