20226057249

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{317}}^1\times {\mathrm{2309}}^1$

素因数の和:2841

約数の個数: 32

約数和(自身を含む): 27690727680

約数和(自身を除く): 7464670431

約数列:

[1, 3, 61, 151, 183, 317, 453, 951, 2309, 6927, 9211, 19337, 27633, 47867, 58011, 140849, 143601, 348659, 422547, 731953, 1045977, 2195859, 2919887, 8759661, 21268199, 44649133, 63804597, 110524903, 133947399, 331574709, 6742019083, 20226057249]

約数ペア:

[(1, 20226057249), (3, 6742019083), (61, 331574709), (151, 133947399), (183, 110524903), (317, 63804597), (453, 44649133), (951, 21268199), (2309, 8759661), (6927, 2919887), (9211, 2195859), (19337, 1045977), (27633, 731953), (47867, 422547), (58011, 348659), (140849, 143601)]