29730649

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:289

約数の個数: 24

約数和(自身を含む): 34784640

約数和(自身を除く): 5053991

約数列:

[1, 13, 19, 47, 169, 197, 247, 611, 893, 2561, 3211, 3743, 7943, 9259, 11609, 33293, 48659, 120367, 150917, 175921, 632567, 1564771, 2286973, 29730649]

約数ペア:

[(1, 29730649), (13, 2286973), (19, 1564771), (47, 632567), (169, 175921), (197, 150917), (247, 120367), (611, 48659), (893, 33293), (2561, 11609), (3211, 9259), (3743, 7943)]