3013115

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:251

約数の個数: 32

約数和(自身を含む): 4561920

約数和(自身を除く): 1548805

約数列:

[1, 5, 7, 19, 23, 35, 95, 115, 133, 161, 197, 437, 665, 805, 985, 1379, 2185, 3059, 3743, 4531, 6895, 15295, 18715, 22655, 26201, 31717, 86089, 131005, 158585, 430445, 602623, 3013115]

約数ペア:

[(1, 3013115), (5, 602623), (7, 430445), (19, 158585), (23, 131005), (35, 86089), (95, 31717), (115, 26201), (133, 22655), (161, 18715), (197, 15295), (437, 6895), (665, 4531), (805, 3743), (985, 3059), (1379, 2185)]