130167405

素因数分解:

$3^4\times 5^1\times {\mathrm{331}}^1\times {\mathrm{971}}^1$

素因数の和:1319

約数の個数: 40

約数和(自身を含む): 234283104

約数和(自身を除く): 104115699

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 331, 405, 971, 993, 1655, 2913, 2979, 4855, 4965, 8739, 8937, 14565, 14895, 26217, 26811, 43695, 44685, 78651, 131085, 134055, 321401, 393255, 964203, 1607005, 2892609, 4821015, 8677827, 14463045, 26033481, 43389135, 130167405]

約数ペア:

[(1, 130167405), (3, 43389135), (5, 26033481), (9, 14463045), (15, 8677827), (27, 4821015), (45, 2892609), (81, 1607005), (135, 964203), (331, 393255), (405, 321401), (971, 134055), (993, 131085), (1655, 78651), (2913, 44685), (2979, 43695), (4855, 26811), (4965, 26217), (8739, 14895), (8937, 14565)]