228157035

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{17033}}^1$

素因数の和:17107

約数の個数: 32

約数和(自身を含む): 392463360

約数和(自身を除く): 164306325

約数列:

[1, 3, 5, 15, 19, 47, 57, 95, 141, 235, 285, 705, 893, 2679, 4465, 13395, 17033, 51099, 85165, 255495, 323627, 800551, 970881, 1618135, 2401653, 4002755, 4854405, 12008265, 15210469, 45631407, 76052345, 228157035]

約数ペア:

[(1, 228157035), (3, 76052345), (5, 45631407), (15, 15210469), (19, 12008265), (47, 4854405), (57, 4002755), (95, 2401653), (141, 1618135), (235, 970881), (285, 800551), (705, 323627), (893, 255495), (2679, 85165), (4465, 51099), (13395, 17033)]