61237605

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28549}}^1$

素因数の和:28581

約数の個数: 32

約数和(自身を含む): 115113600

約数和(自身を除く): 53875995

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 28549, 85647, 142745, 314039, 371137, 428235, 942117, 1113411, 1570195, 1855685, 4082507, 4710585, 5567055, 12247521, 20412535, 61237605]

約数ペア:

[(1, 61237605), (3, 20412535), (5, 12247521), (11, 5567055), (13, 4710585), (15, 4082507), (33, 1855685), (39, 1570195), (55, 1113411), (65, 942117), (143, 428235), (165, 371137), (195, 314039), (429, 142745), (715, 85647), (2145, 28549)]