77774548921

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{1997}}^1$

素因数の和:2413

約数の個数: 32

約数和(自身を含む): 83474841600

約数和(自身を除く): 5700292679

約数列:

[1, 23, 67, 127, 199, 1541, 1997, 2921, 4577, 8509, 13333, 25273, 45931, 133799, 195707, 253619, 306659, 397403, 581279, 1693291, 3077377, 5833237, 9140269, 16992473, 26626001, 38945693, 50470181, 390826879, 612398023, 1160814163, 3381502127, 77774548921]

約数ペア:

[(1, 77774548921), (23, 3381502127), (67, 1160814163), (127, 612398023), (199, 390826879), (1541, 50470181), (1997, 38945693), (2921, 26626001), (4577, 16992473), (8509, 9140269), (13333, 5833237), (25273, 3077377), (45931, 1693291), (133799, 581279), (195707, 397403), (253619, 306659)]