3037815

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:77

約数の個数: 72

約数和(自身を含む): 6419088

約数和(自身を除く): 3381273

約数列:

[1, 3, 5, 9, 11, 15, 17, 19, 33, 45, 51, 55, 57, 85, 95, 99, 153, 165, 171, 187, 209, 255, 285, 323, 361, 495, 561, 627, 765, 855, 935, 969, 1045, 1083, 1615, 1683, 1805, 1881, 2805, 2907, 3135, 3249, 3553, 3971, 4845, 5415, 6137, 8415, 9405, 10659, 11913, 14535, 16245, 17765, 18411, 19855, 30685, 31977, 35739, 53295, 55233, 59565, 67507, 92055, 159885, 178695, 202521, 276165, 337535, 607563, 1012605, 3037815]

約数ペア:

[(1, 3037815), (3, 1012605), (5, 607563), (9, 337535), (11, 276165), (15, 202521), (17, 178695), (19, 159885), (33, 92055), (45, 67507), (51, 59565), (55, 55233), (57, 53295), (85, 35739), (95, 31977), (99, 30685), (153, 19855), (165, 18411), (171, 17765), (187, 16245), (209, 14535), (255, 11913), (285, 10659), (323, 9405), (361, 8415), (495, 6137), (561, 5415), (627, 4845), (765, 3971), (855, 3553), (935, 3249), (969, 3135), (1045, 2907), (1083, 2805), (1615, 1881), (1683, 1805)]