66335445

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7883}}^1$

素因数の和:7922

約数の個数: 48

約数和(自身を含む): 132829632

約数和(自身を除く): 66494187

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 495, 561, 765, 935, 1683, 2805, 7883, 8415, 23649, 39415, 70947, 86713, 118245, 134011, 260139, 354735, 402033, 433565, 670055, 780417, 1206099, 1300695, 1474121, 2010165, 3902085, 4422363, 6030495, 7370605, 13267089, 22111815, 66335445]

約数ペア:

[(1, 66335445), (3, 22111815), (5, 13267089), (9, 7370605), (11, 6030495), (15, 4422363), (17, 3902085), (33, 2010165), (45, 1474121), (51, 1300695), (55, 1206099), (85, 780417), (99, 670055), (153, 433565), (165, 402033), (187, 354735), (255, 260139), (495, 134011), (561, 118245), (765, 86713), (935, 70947), (1683, 39415), (2805, 23649), (7883, 8415)]