127619946

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{601}}^1$

素因数の和:907

約数の個数: 48

約数和(自身を含む): 283989888

約数和(自身を除く): 156369942

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 251, 282, 423, 502, 601, 753, 846, 1202, 1506, 1803, 2259, 3606, 4518, 5409, 10818, 11797, 23594, 28247, 35391, 56494, 70782, 84741, 106173, 150851, 169482, 212346, 254223, 301702, 452553, 508446, 905106, 1357659, 2715318, 7089997, 14179994, 21269991, 42539982, 63809973, 127619946]

約数ペア:

[(1, 127619946), (2, 63809973), (3, 42539982), (6, 21269991), (9, 14179994), (18, 7089997), (47, 2715318), (94, 1357659), (141, 905106), (251, 508446), (282, 452553), (423, 301702), (502, 254223), (601, 212346), (753, 169482), (846, 150851), (1202, 106173), (1506, 84741), (1803, 70782), (2259, 56494), (3606, 35391), (4518, 28247), (5409, 23594), (10818, 11797)]