228542577

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{503}}^1$

素因数の和:733

約数の個数: 32

約数和(自身を含む): 330946560

約数和(自身を除く): 102403983

約数列:

[1, 3, 17, 51, 59, 151, 177, 453, 503, 1003, 1509, 2567, 3009, 7701, 8551, 8909, 25653, 26727, 29677, 75953, 89031, 151453, 227859, 454359, 504509, 1291201, 1513527, 3873603, 4481227, 13443681, 76180859, 228542577]

約数ペア:

[(1, 228542577), (3, 76180859), (17, 13443681), (51, 4481227), (59, 3873603), (151, 1513527), (177, 1291201), (453, 504509), (503, 454359), (1003, 227859), (1509, 151453), (2567, 89031), (3009, 75953), (7701, 29677), (8551, 26727), (8909, 25653)]