47346201

素因数分解:

$3^4\times 7^2\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:256

約数の個数: 60

約数和(自身を含む): 83867520

約数和(自身を除く): 36521319

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 79, 81, 147, 151, 189, 237, 441, 453, 553, 567, 711, 1057, 1323, 1359, 1659, 2133, 3171, 3871, 3969, 4077, 4977, 6399, 7399, 9513, 11613, 11929, 12231, 14931, 22197, 28539, 34839, 35787, 44793, 66591, 83503, 85617, 104517, 107361, 199773, 250509, 313551, 322083, 584521, 599319, 751527, 966249, 1753563, 2254581, 5260689, 6763743, 15782067, 47346201]

約数ペア:

[(1, 47346201), (3, 15782067), (7, 6763743), (9, 5260689), (21, 2254581), (27, 1753563), (49, 966249), (63, 751527), (79, 599319), (81, 584521), (147, 322083), (151, 313551), (189, 250509), (237, 199773), (441, 107361), (453, 104517), (553, 85617), (567, 83503), (711, 66591), (1057, 44793), (1323, 35787), (1359, 34839), (1659, 28539), (2133, 22197), (3171, 14931), (3871, 12231), (3969, 11929), (4077, 11613), (4977, 9513), (6399, 7399)]