7139064237

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{251}}^1\times {\mathrm{2179}}^1$

素因数の和:2681

約数の個数: 32

約数和(自身を含む): 10108224000

約数和(自身を除く): 2969159763

約数列:

[1, 3, 19, 57, 229, 251, 687, 753, 2179, 4351, 4769, 6537, 13053, 14307, 41401, 57479, 124203, 172437, 498991, 546929, 1092101, 1496973, 1640787, 3276303, 9480829, 10391651, 28442487, 31174953, 125246741, 375740223, 2379688079, 7139064237]

約数ペア:

[(1, 7139064237), (3, 2379688079), (19, 375740223), (57, 125246741), (229, 31174953), (251, 28442487), (687, 10391651), (753, 9480829), (2179, 3276303), (4351, 1640787), (4769, 1496973), (6537, 1092101), (13053, 546929), (14307, 498991), (41401, 172437), (57479, 124203)]