228075183

素因数分解:

$3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7057}}^1$

素因数の和:7098

約数の個数: 48

約数和(自身を含む): 411057920

約数和(自身を除く): 182982737

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 243, 399, 513, 567, 1197, 1539, 1701, 3591, 4617, 7057, 10773, 21171, 32319, 49399, 63513, 134083, 148197, 190539, 402249, 444591, 571617, 938581, 1206747, 1333773, 1714851, 2815743, 3620241, 4001319, 8447229, 10860723, 12003957, 25341687, 32582169, 76025061, 228075183]

約数ペア:

[(1, 228075183), (3, 76025061), (7, 32582169), (9, 25341687), (19, 12003957), (21, 10860723), (27, 8447229), (57, 4001319), (63, 3620241), (81, 2815743), (133, 1714851), (171, 1333773), (189, 1206747), (243, 938581), (399, 571617), (513, 444591), (567, 402249), (1197, 190539), (1539, 148197), (1701, 134083), (3591, 63513), (4617, 49399), (7057, 32319), (10773, 21171)]