22661793

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1$

素因数の和:694

約数の個数: 48

約数和(自身を含む): 41648256

約数和(自身を除く): 18986463

約数列:

[1, 3, 7, 9, 11, 21, 33, 53, 63, 77, 99, 159, 231, 371, 477, 583, 617, 693, 1113, 1749, 1851, 3339, 4081, 4319, 5247, 5553, 6787, 12243, 12957, 20361, 32701, 36729, 38871, 47509, 61083, 98103, 142527, 228907, 294309, 359711, 427581, 686721, 1079133, 2060163, 2517977, 3237399, 7553931, 22661793]

約数ペア:

[(1, 22661793), (3, 7553931), (7, 3237399), (9, 2517977), (11, 2060163), (21, 1079133), (33, 686721), (53, 427581), (63, 359711), (77, 294309), (99, 228907), (159, 142527), (231, 98103), (371, 61083), (477, 47509), (583, 38871), (617, 36729), (693, 32701), (1113, 20361), (1749, 12957), (1851, 12243), (3339, 6787), (4081, 5553), (4319, 5247)]