248230227

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{58229}}^1$

素因数の和:58275

約数の個数: 24

約数和(自身を含む): 398293200

約数和(自身を除く): 150062973

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 58229, 174687, 407603, 1222809, 1688641, 2853221, 5065923, 8559663, 11820487, 35461461, 82743409, 248230227]

約数ペア:

[(1, 248230227), (3, 82743409), (7, 35461461), (21, 11820487), (29, 8559663), (49, 5065923), (87, 2853221), (147, 1688641), (203, 1222809), (609, 407603), (1421, 174687), (4263, 58229)]