13974597

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 25229568

約数和(自身を除く): 11254971

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 113, 117, 151, 273, 339, 453, 791, 819, 1017, 1057, 1359, 1469, 1963, 2373, 3171, 4407, 5889, 7119, 9513, 10283, 13221, 13741, 17063, 17667, 30849, 41223, 51189, 92547, 119441, 123669, 153567, 221819, 358323, 665457, 1074969, 1552733, 1996371, 4658199, 13974597]

約数ペア:

[(1, 13974597), (3, 4658199), (7, 1996371), (9, 1552733), (13, 1074969), (21, 665457), (39, 358323), (63, 221819), (91, 153567), (113, 123669), (117, 119441), (151, 92547), (273, 51189), (339, 41223), (453, 30849), (791, 17667), (819, 17063), (1017, 13741), (1057, 13221), (1359, 10283), (1469, 9513), (1963, 7119), (2373, 5889), (3171, 4407)]