11472321021

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{544667}}^1$

素因数の和:544753

約数の個数: 32

約数和(自身を含む): 18823726080

約数和(自身を除く): 7351405059

約数列:

[1, 3, 7, 17, 21, 51, 59, 119, 177, 357, 413, 1003, 1239, 3009, 7021, 21063, 544667, 1634001, 3812669, 9259339, 11438007, 27778017, 32135353, 64815373, 96406059, 194446119, 224947471, 546301001, 674842413, 1638903003, 3824107007, 11472321021]

約数ペア:

[(1, 11472321021), (3, 3824107007), (7, 1638903003), (17, 674842413), (21, 546301001), (51, 224947471), (59, 194446119), (119, 96406059), (177, 64815373), (357, 32135353), (413, 27778017), (1003, 11438007), (1239, 9259339), (3009, 3812669), (7021, 1634001), (21063, 544667)]