206228432565

素因数分解:

$3^3\times 5^1\times {\mathrm{60373}}^1\times {\mathrm{25303}}^1$

素因数の和:85690

約数の個数: 32

約数和(自身を含む): 366648887040

約数和(自身を除く): 160420454475

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 25303, 60373, 75909, 126515, 181119, 227727, 301865, 379545, 543357, 683181, 905595, 1138635, 1630071, 2716785, 3415905, 8150355, 1527618019, 4582854057, 7638090095, 13748562171, 22914270285, 41245686513, 68742810855, 206228432565]

約数ペア:

[(1, 206228432565), (3, 68742810855), (5, 41245686513), (9, 22914270285), (15, 13748562171), (27, 7638090095), (45, 4582854057), (135, 1527618019), (25303, 8150355), (60373, 3415905), (75909, 2716785), (126515, 1630071), (181119, 1138635), (227727, 905595), (301865, 683181), (379545, 543357)]