1049808201

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{1399}}^1$

素因数の和:1757

約数の個数: 32

約数和(自身を含む): 1535385600

約数和(自身を除く): 485577399

約数列:

[1, 3, 13, 39, 71, 213, 271, 813, 923, 1399, 2769, 3523, 4197, 10569, 18187, 19241, 54561, 57723, 99329, 250133, 297987, 379129, 750399, 1137387, 1291277, 3873831, 4928677, 14786031, 26918159, 80754477, 349936067, 1049808201]

約数ペア:

[(1, 1049808201), (3, 349936067), (13, 80754477), (39, 26918159), (71, 14786031), (213, 4928677), (271, 3873831), (813, 1291277), (923, 1137387), (1399, 750399), (2769, 379129), (3523, 297987), (4197, 250133), (10569, 99329), (18187, 57723), (19241, 54561)]