1227198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 2856960

約数和(自身を除く): 1629762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 479, 854, 958, 1281, 1437, 2562, 2874, 3353, 6706, 10059, 20118, 29219, 58438, 87657, 175314, 204533, 409066, 613599, 1227198]

約数ペア:

[(1, 1227198), (2, 613599), (3, 409066), (6, 204533), (7, 175314), (14, 87657), (21, 58438), (42, 29219), (61, 20118), (122, 10059), (183, 6706), (366, 3353), (427, 2874), (479, 2562), (854, 1437), (958, 1281)]