47761353

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{617}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 73566720

約数和(自身を除く): 25805367

約数列:

[1, 3, 9, 27, 47, 61, 141, 183, 423, 549, 617, 1269, 1647, 1851, 2867, 5553, 8601, 16659, 25803, 28999, 37637, 77409, 86997, 112911, 260991, 338733, 782973, 1016199, 1768939, 5306817, 15920451, 47761353]

約数ペア:

[(1, 47761353), (3, 15920451), (9, 5306817), (27, 1768939), (47, 1016199), (61, 782973), (141, 338733), (183, 260991), (423, 112911), (549, 86997), (617, 77409), (1269, 37637), (1647, 28999), (1851, 25803), (2867, 16659), (5553, 8601)]