101917845

素因数分解:

$3^6\times 5^1\times {\mathrm{27961}}^1$

素因数の和:27984

約数の個数: 28

約数和(自身を含む): 183374796

約数和(自身を除く): 81456951

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 27961, 83883, 139805, 251649, 419415, 754947, 1258245, 2264841, 3774735, 6794523, 11324205, 20383569, 33972615, 101917845]

約数ペア:

[(1, 101917845), (3, 33972615), (5, 20383569), (9, 11324205), (15, 6794523), (27, 3774735), (45, 2264841), (81, 1258245), (135, 754947), (243, 419415), (405, 251649), (729, 139805), (1215, 83883), (3645, 27961)]