103661745

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{2503}}^1$

素因数の和:2773

約数の個数: 32

約数和(自身を含む): 181730304

約数和(自身を除く): 78068559

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 251, 753, 1255, 2503, 2761, 3765, 7509, 8283, 12515, 13805, 27533, 37545, 41415, 82599, 137665, 412995, 628253, 1884759, 3141265, 6910783, 9423795, 20732349, 34553915, 103661745]

約数ペア:

[(1, 103661745), (3, 34553915), (5, 20732349), (11, 9423795), (15, 6910783), (33, 3141265), (55, 1884759), (165, 628253), (251, 412995), (753, 137665), (1255, 82599), (2503, 41415), (2761, 37545), (3765, 27533), (7509, 13805), (8283, 12515)]