227535105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 425852928

約数和(自身を除く): 198317823

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 113, 127, 151, 339, 381, 453, 565, 635, 755, 791, 889, 1057, 1695, 1905, 2265, 2373, 2667, 3171, 3955, 4445, 5285, 11865, 13335, 14351, 15855, 17063, 19177, 43053, 51189, 57531, 71755, 85315, 95885, 100457, 119441, 134239, 215265, 255945, 287655, 301371, 358323, 402717, 502285, 597205, 671195, 1506855, 1791615, 2013585, 2167001, 6501003, 10835005, 15169007, 32505015, 45507021, 75845035, 227535105]

約数ペア:

[(1, 227535105), (3, 75845035), (5, 45507021), (7, 32505015), (15, 15169007), (21, 10835005), (35, 6501003), (105, 2167001), (113, 2013585), (127, 1791615), (151, 1506855), (339, 671195), (381, 597205), (453, 502285), (565, 402717), (635, 358323), (755, 301371), (791, 287655), (889, 255945), (1057, 215265), (1695, 134239), (1905, 119441), (2265, 100457), (2373, 95885), (2667, 85315), (3171, 71755), (3955, 57531), (4445, 51189), (5285, 43053), (11865, 19177), (13335, 17063), (14351, 15855)]