996824949141

素因数分解:

$3^1\times 7^4\times {\mathrm{181}}^1\times {\mathrm{764587}}^1$

素因数の和:764799

約数の個数: 40

約数和(自身を含む): 1559092799264

約数和(自身を除く): 562267850123

約数列:

[1, 3, 7, 21, 49, 147, 181, 343, 543, 1029, 1267, 2401, 3801, 7203, 8869, 26607, 62083, 186249, 434581, 764587, 1303743, 2293761, 5352109, 16056327, 37464763, 112394289, 138390247, 262253341, 415170741, 786760023, 968731729, 1835773387, 2906195187, 5507320161, 6781122103, 20343366309, 47467854721, 142403564163, 332274983047, 996824949141]

約数ペア:

[(1, 996824949141), (3, 332274983047), (7, 142403564163), (21, 47467854721), (49, 20343366309), (147, 6781122103), (181, 5507320161), (343, 2906195187), (543, 1835773387), (1029, 968731729), (1267, 786760023), (2401, 415170741), (3801, 262253341), (7203, 138390247), (8869, 112394289), (26607, 37464763), (62083, 16056327), (186249, 5352109), (434581, 2293761), (764587, 1303743)]