71171055

素因数分解:

$3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3083}}^1$

素因数の和:3122

約数の個数: 48

約数和(自身を含む): 134709120

約数和(自身を除く): 63538065

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 243, 285, 405, 513, 855, 1215, 1539, 2565, 3083, 4617, 7695, 9249, 15415, 23085, 27747, 46245, 58577, 83241, 138735, 175731, 249723, 292885, 416205, 527193, 749169, 878655, 1248615, 1581579, 2635965, 3745845, 4744737, 7907895, 14234211, 23723685, 71171055]

約数ペア:

[(1, 71171055), (3, 23723685), (5, 14234211), (9, 7907895), (15, 4744737), (19, 3745845), (27, 2635965), (45, 1581579), (57, 1248615), (81, 878655), (95, 749169), (135, 527193), (171, 416205), (243, 292885), (285, 249723), (405, 175731), (513, 138735), (855, 83241), (1215, 58577), (1539, 46245), (2565, 27747), (3083, 23085), (4617, 15415), (7695, 9249)]