1237121171

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{1657}}^1$

素因数の和:1931

約数の個数: 32

約数和(自身を含む): 1524192768

約数和(自身を除く): 287071597

約数列:

[1, 11, 13, 23, 143, 227, 253, 299, 1657, 2497, 2951, 3289, 5221, 18227, 21541, 32461, 38111, 57431, 67873, 236951, 376139, 419221, 495443, 746603, 4137529, 4889807, 5449873, 8651197, 53787877, 95163167, 112465561, 1237121171]

約数ペア:

[(1, 1237121171), (11, 112465561), (13, 95163167), (23, 53787877), (143, 8651197), (227, 5449873), (253, 4889807), (299, 4137529), (1657, 746603), (2497, 495443), (2951, 419221), (3289, 376139), (5221, 236951), (18227, 67873), (21541, 57431), (32461, 38111)]