77050197

素因数分解:

$3^7\times 7^2\times {\mathrm{719}}^1$

素因数の和:754

約数の個数: 48

約数和(自身を含む): 134611200

約数和(自身を除く): 57561003

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 243, 441, 567, 719, 729, 1323, 1701, 2157, 2187, 3969, 5033, 5103, 6471, 11907, 15099, 15309, 19413, 35231, 35721, 45297, 58239, 105693, 107163, 135891, 174717, 317079, 407673, 524151, 951237, 1223019, 1572453, 2853711, 3669057, 8561133, 11007171, 25683399, 77050197]

約数ペア:

[(1, 77050197), (3, 25683399), (7, 11007171), (9, 8561133), (21, 3669057), (27, 2853711), (49, 1572453), (63, 1223019), (81, 951237), (147, 524151), (189, 407673), (243, 317079), (441, 174717), (567, 135891), (719, 107163), (729, 105693), (1323, 58239), (1701, 45297), (2157, 35721), (2187, 35231), (3969, 19413), (5033, 15309), (5103, 15099), (6471, 11907)]