2526315

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 4499712

約数和(自身を除く): 1973397

約数列:

[1, 3, 5, 11, 15, 33, 55, 61, 165, 183, 251, 305, 671, 753, 915, 1255, 2013, 2761, 3355, 3765, 8283, 10065, 13805, 15311, 41415, 45933, 76555, 168421, 229665, 505263, 842105, 2526315]

約数ペア:

[(1, 2526315), (3, 842105), (5, 505263), (11, 229665), (15, 168421), (33, 76555), (55, 45933), (61, 41415), (165, 15311), (183, 13805), (251, 10065), (305, 8283), (671, 3765), (753, 3355), (915, 2761), (1255, 2013)]